timchueyweather4u.com
Tim Chuey Weather

Check out my latest Eugene Daily News Weather Or Not column “First There Is A Mountain, Then There Is No Mountain, Then There Is.”

__________

Here is my weekly weather quiz question. What is a “Ceilometer?” The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs.  Good luck.

________________

 

An Upper Level High Pressure Ridge returned the sunshine and warming temperatures. The graphics for days 3-7 show the next complex frontal system heading our way Sunday and Monday and another approaching next Thursday.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 39 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 15 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 18 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

 

 

ADVISORIES:

  • A BEACH HAZARDS STATEMENT IS IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY EVENING FOR ALL OF THE BEACHES ON THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST. THE LARGEST THREAT FOR SNEAKER WAVES IS EXPECTED FRIDAY AFTERNOON THROUGH SATURDAY EVENING.
  • A Health Advisory remains in effect for the Link and Klamath from Keno Dam to J.C. Boyle Dam (downstream from Keno Dam). Water monitoring has confirmed the presence of blue-green algae and the toxins they produce. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area.
  • Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Howard Bay (also known locally as Howards Bay or Howard’s Bay), located in the southwest corner of Upper Klamath Lake including Shoalwater Bay to the north and all of Upper Klamath Lake. These areas of Upper Klamath Lake are located off Oregon Route 140, 15 miles west of Klamath Falls in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in Howard Bay. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Howard Bay and Shoalwater Bay at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Agency Lake, located just north of Klamath Falls along U.S. Highway 97 in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the lake. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Agency Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Coffenbury Lake, located at Fort Stevens State Park about five miles northwest of US-101 ALT, Northwest Ridgefield Road near Warrenton in Clatsop County. Water monitoring has confirmed the presence of blue-green algae that can produce toxins in Coffenbury Lake. These blue-green algae levels are likely to be associated with dangerous cyanotoxin concentrations in the water that can be harmful to humans and animals.  People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur are discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified or an advisory issued, can expose people to the toxins that can be produced. Although toxins are not absorbed through the skin, people with skin sensitivities who come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Coffenbury Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Permanent Health Advisory remains in effect for the South Umpqua River and Lawson Bar. Pools in the bedrock along the rivers edge are known to develop Blue-green Algae (cyanobacterial) blooms that can be harmful to pets and people if accidental ingestion occurs. Signs have been posted along several access areas along the river.

 

________________

Your College Football Forecast:

Saturday October 28th:

Ducks vs Utah, at Autzen Stadium – Kickoff: 2:45 PM PDT – Mostly sunny 67,  then slow cooling as the game progresses, Light Wind.

Thursday October 26th (tonight):

Beavers vs Stanford, at Reser Stadium – Kickoff: 6:00 PM PDT –Partly cloudy 60, slow cooling as the game progresses, Wind: N 5-10 mph.

 

________________

 

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

  • Clear then partly cloudy with patchy fog late tonight,
  • Areas of AM low clouds or fog, mostly sunny and warmer Friday (as long as the fog/clouds clear out), clear in the evening, partly cloudy with patchy fog late at night,
  • AM clouds and sun with areas of fog, sunny and a bit cooler Saturday afternoon, clear in the evening, partly cloudy with patchy fog late Saturday night,
  • Mostly cloudy with patchy AM fog, then partly cloudy and a bit cooler Sunday afternoon, patchy fog at night.
  • lows near 45 highs 69-62.
  • Partly cloudy with patchy AM fog, mostly sunny Monday afternoon, mostly clear at night,
  • Mostly sunny and a bit cooler Tuesday, partly cloudy Tuesday night and Wednesday, mostly cloudy Wednesday night,
  • Then a mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Thursday.
  • highs 63-58 lows 38-42. (seasonal averages high 59 low 40)

________________

 

Forecast for Roseburg:

  • Clear this evening, partly cloudy with patchy fog tonight,
  • Mostly cloudy with patchy AM fog, sunny and a bit warmer Friday afternoon, mostly clear with patchy fog at night,
  • Patchy AM fog, sunny but a bit cooler Saturday, mostly clear in the evening, partly cloudy with patchy fog late Saturday night,
  • AM clouds, partly cloudy and a bit cooler Sunday afternoon, then partly cloudy with patchy fog Sunday night.
  • lows near 48 highs 76-66.
  • Patchy AM fog, partly cloudy and a bit cooler Monday afternoon, mostly clear Monday night,
  • Mostly sunny Tuesday, mostly clear at night,
  • Partly cloudy Wednesday, mostly cloudy Wednesday night,
  • Then mostly cloudy and a bit cooler with a slight (20%) chance of rain Thursday.
  • highs 63-60 lows near 43. (seasonal averages high 62 low 43)

 

_____________________

 

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

  • Clear tonight,
  • Sunny and a bit warmer Friday, mostly clear at the shore in the evening and mostly cloudy with patchy fog late late at night while mostly clear inland Friday night,
  • Mostly cloudy with patchy AM coastal fog and partly cloudy in the afternoon while sunny and a bit cooler inland Saturday, partly cloudy in the evening, mostly cloudy with patchy fog late at night and Sunday AM, partly cloudy and a bit cooler in the afternoon, then partly cloudy with patchy fog Sunday night.
  • lows 57-49 highs 72-62.
  • Patchy AM fog, partly cloudy Monday afternoon, mostly clear at night,
  • Mostly sunny Tuesday, partly cloudy Tuesday night,
  • Partly cloudy and a bit cooler Wednesday, increasing clouds to mostly cloudy with a slight (20%) chance of showers Wednesday night,
  • Then mostly cloudy and a bit cooler with a (40%) chance of showers Thursday.
  • highs 63-59 lows near 46. (seasonal averages high 59 Low 45)

________________

 

Forecast for the Cascades in Lane County:

  • Clear tonight,
  • Sunny and a bit warmer Friday and Saturday, clear both nights,
  • AM sun, then partly cloudy and a bit cooler Sunday afternoon and Sunday  night.
  • free air freezing level 16,000 ft. tonight through Friday night, 15,000 ft. Saturday and Saturday night, 15,000 ft. falling to 14,000 ft. Sunday afternoon, then 14,000 ft. falling to 13,000 ft. Sunday night.
  • lows 42-37 highs 62-64 cooling back to 62 Sunday.
  • Mostly sunny and a bit cooler Monday, mostly clear at night,
  • Mostly sunny and a bit warmer Tuesday, mostly clear Tuesday night,
  • Then partly cloudy and a bit cooler Wednesday through Thursday.
  • free air freezing level 12,000 ft. Monday and Monday night, 13,000 ft. Tuesday, 14,000 ft. Tuesday night and Wednesday, 13,000 ft. Wednesday night, then 11,000 ft. Thursday.
  • highs 52-55 cooling to 48 Thursday lows near 35.

 

________________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


Check out my latest Eugene Daily News Weather Or Not column “First There Is A Mountain, Then There Is No Mountain, Then There Is.”

__________

Here is my weekly weather quiz question. What is a “Ceilometer?” The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs.  Good luck.

________________

 

An Upper Level High Pressure Ridge returned the sunshine and warming temperatures. The graphics for days 3-7 show the next complex frontal system heading our way Sunday and Monday and another approaching next Thursday.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 48 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 33 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 22 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

 

 

ADVISORIES:

  • A BEACH HAZARDS STATEMENT IS IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY EVENING FOR ALL OF THE BEACHES ON THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST. THE LARGEST THREAT FOR SNEAKER WAVES IS EXPECTED FRIDAY AFTERNOON THROUGH SATURDAY EVENING.
  • A Health Advisory remains in effect for the Link and Klamath from Keno Dam to J.C. Boyle Dam (downstream from Keno Dam). Water monitoring has confirmed the presence of blue-green algae and the toxins they produce. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area.
  • Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Howard Bay (also known locally as Howards Bay or Howard’s Bay), located in the southwest corner of Upper Klamath Lake including Shoalwater Bay to the north and all of Upper Klamath Lake. These areas of Upper Klamath Lake are located off Oregon Route 140, 15 miles west of Klamath Falls in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in Howard Bay. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Howard Bay and Shoalwater Bay at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Agency Lake, located just north of Klamath Falls along U.S. Highway 97 in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the lake. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Agency Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Coffenbury Lake, located at Fort Stevens State Park about five miles northwest of US-101 ALT, Northwest Ridgefield Road near Warrenton in Clatsop County. Water monitoring has confirmed the presence of blue-green algae that can produce toxins in Coffenbury Lake. These blue-green algae levels are likely to be associated with dangerous cyanotoxin concentrations in the water that can be harmful to humans and animals.  People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur are discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified or an advisory issued, can expose people to the toxins that can be produced. Although toxins are not absorbed through the skin, people with skin sensitivities who come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Coffenbury Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Permanent Health Advisory remains in effect for the South Umpqua River and Lawson Bar. Pools in the bedrock along the rivers edge are known to develop Blue-green Algae (cyanobacterial) blooms that can be harmful to pets and people if accidental ingestion occurs. Signs have been posted along several access areas along the river.

 

________________

Your College Football Forecast:

Saturday October 28th:

Ducks vs Utah, at Autzen Stadium – Kickoff: 2:45 PM PDT – Mostly sunny 63, warming to 68 then slow cooling by the end of the game Wind: NE 5-15 mph.

Thursday October 26th:

Beavers vs Stanford, at Reser Stadium – Kickoff: 6:00 PM PDT –Partly cloudy 62, slow cooling as the game progresses, Wind: NE 5-15 mph shifting to E 5-15 mph at night.

 

________________

 

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

  • Mostly sunny and a bit cooler this afternoon, clear with patchy fog tonight,
  • Patchy AM fog, sunny and a bit warmer Friday, clear in the evening, partly cloudy with patchy fog late at night,
  • AM clouds and sun with areas of fog, sunny Saturday afternoon, then clear with patchy fog Saturday night.
  • highs 67-69 lows 44-46.
  • Patchy AM and late night fog, partly cloudy and a bit cooler Sunday and at night,
  • Partly cloudy with patchy AM fog, mostly sunny and a bit cooler Monday afternoon, mostly clear Monday night,
  • Mostly sunny and a bit cooler Tuesday, then partly cloudy and a bit cooler Tuesday night and Wednesday.
  • highs 63-59 lows 45-39. (seasonal averages high 60 low 40)

________________

 

Forecast for Roseburg:

  • Sunny and a bit warmer this afternoon, mostly clear with patchy fog tonight,
  • Patchy AM fog, sunny and a bit warmer Friday afternoon, mostly clear with patchy fog at night,
  • Patchy AM fog, sunny but a bit cooler Saturday, then mostly clear Saturday night.
  • highs 74-77 cooling to 73 Saturday lows 49-47.
  • Partly cloudy and a bit cooler Sunday and Sunday night,
  • Mostly sunny and a bit cooler Monday, mostly clear Monday night,
  • Partly cloudy Tuesday, mostly clear at night,
  • Then partly cloudy Wednesday.
  • highs 65-60 lows 48-42 warming to 44 Tuesday night. (seasonal averages high 62 low 43)

 

_____________________

 

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

  • Sunny and a bit warmer this afternoon, clear tonight,
  • Sunny and a bit warmer Friday, clear Friday night,
  • Sunny and a bit cooler Saturday, then mostly clear in the evening, partly cloudy at night.
  • highs 66-72 cooling to 65 Saturday lows 57-50.
  • Patchy AM fog, partly cloudy and a bit cooler Sunday and Sunday night,
  • Patchy AM fog, partly cloudy Monday, mostly clear at night,
  • Then partly cloudy Tuesday through Wednesday.
  • highs 62-59 lows 49-45. (seasonal averages high 59 Low 45)

________________

 

Forecast for the Cascades in Lane County:

  • Mostly sunny but a bit cooler today, clear tonight,
  • Sunny and a bit warmer Friday, clear Friday night,
  • Sunny and a bit warmer Saturday, then clear at night.
  • free air freezing level 16,000 ft. today through Friday night, then 15,000 ft. Saturday and Saturday night.
  • highs 56-64 lows 39-43 cooling back to 39 Saturday night.
  • AM sun, partly cloudy and a bit cooler Sunday through Monday AM, mostly sunny in the afternoon, mostly clear Monday night,
  • Mostly sunny Tuesday, mostly clear at night,
  • Then partly cloudy Wednesday.
  • free air freezing level 15,000 ft. falling to 13,000 ft. Sunday afternoon, 14,000 ft. falling to 13,000 ft. Sunday night, 12,000 ft. Monday and Monday night, 13,000 ft. Tuesday, then 14,000 ft. Tuesday night and Wednesday.
  • highs 58-48 lows 37-34.

 

________________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


Check out my latest Eugene Daily News Weather Or Not column “First There Is A Mountain, Then There Is No Mountain, Then There Is.”

__________

Here is my weekly weather quiz question. What is a “Ceilometer?” The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs.  Good luck.

________________

 

An Upper Level High Pressure Ridge returned the sunshine and warming temperatures. The graphics for days 1-3 show the front that brushes by mainly to our north for a slight chance of evening showers. The graphics for days 3-7 show the next complex frontal system heading our way next Monday.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 45 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 15 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 15 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

 

 

ADVISORIES:

  • A BEACH HAZARDS STATEMENT IS IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY EVENING FOR ALL OF THE BEACHES ON THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST. THE LARGEST THREAT FOR SNEAKER WAVES IS EXPECTED FRIDAY AFTERNOON THROUGH SATURDAY EVENING.
  • A Health Advisory remains in effect for the Link and Klamath from Keno Dam to J.C. Boyle Dam (downstream from Keno Dam). Water monitoring has confirmed the presence of blue-green algae and the toxins they produce. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area.
  • Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Howard Bay (also known locally as Howards Bay or Howard’s Bay), located in the southwest corner of Upper Klamath Lake including Shoalwater Bay to the north and all of Upper Klamath Lake. These areas of Upper Klamath Lake are located off Oregon Route 140, 15 miles west of Klamath Falls in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in Howard Bay. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Howard Bay and Shoalwater Bay at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Agency Lake, located just north of Klamath Falls along U.S. Highway 97 in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the lake. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Agency Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Coffenbury Lake, located at Fort Stevens State Park about five miles northwest of US-101 ALT, Northwest Ridgefield Road near Warrenton in Clatsop County. Water monitoring has confirmed the presence of blue-green algae that can produce toxins in Coffenbury Lake. These blue-green algae levels are likely to be associated with dangerous cyanotoxin concentrations in the water that can be harmful to humans and animals.  People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur are discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified or an advisory issued, can expose people to the toxins that can be produced. Although toxins are not absorbed through the skin, people with skin sensitivities who come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Coffenbury Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Permanent Health Advisory remains in effect for the South Umpqua River and Lawson Bar. Pools in the bedrock along the rivers edge are known to develop Blue-green Algae (cyanobacterial) blooms that can be harmful to pets and people if accidental ingestion occurs. Signs have been posted along several access areas along the river.

 

________________

Your College Football Forecast:

Saturday October 28th:

Ducks vs Utah, at Autzen Stadium – Kickoff: 2:45 PM PDT – Mostly sunny 63, warming to 68 then slow cooling by the end of the game Wind: NE 5-15 mph.

Thursday October 26th:

Beavers vs Stanford, at Reser Stadium – Kickoff: 6:00 PM PDT –Partly cloudy 62, slow cooling as the game progresses, Wind: NE 5-15 mph shifting to E 5-15 mph at night.

 

________________

 

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

  • Increasing clouds to mostly cloudy with a slight (20%) chance of evening showers, areas of possibly dense fog developing late tonight and Thursday AM, mostly sunny and a bit cooler Thursday afternoon, clear with patchy fog at night,
  • Areas of AM fog, sunny and a bit warmer Friday, clear in the evening, partly cloudy with patchy fog late at night,
  • AM clouds and sun with areas of fog, sunny Saturday afternoon, then clear with patchy fog Saturday night.
  • lows 46-44 warming back to 46 Saturday night highs 66-68.
  • Patchy AM and late night fog , partly cloudy and a bit cooler Sunday and at night,
  • Partly cloudy with patchy AM fog, mostly sunny and a bit cooler Monday afternoon,
  • Mostly sunny and a bit cooler Tuesday, partly cloudy with a slight (20%) chance of showers at night,
  • Then a mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Wednesday.
  • highs 63-59 lows 45-39. (seasonal averages high 60 low 40)

________________

 

Forecast for Roseburg:

  • Partly cloudy this evening, mostly cloudy with patchy fog late tonight and Thursday AM, sunny and a bit warmer in the afternoon, mostly clear with patchy fog Thursday night,
  • Patchy AM fog, sunny and a bit warmer Friday afternoon, mostly clear with patchy fog at night,
  • Patchy AM fog, sunny but a bit cooler Saturday, then mostly clear Saturday night.
  • lows near 48 highs 74-77 cooling to 73 Saturday.
  • Partly cloudy and a bit cooler Sunday and Sunday night,
  • Mostly sunny and a bit cooler Monday, mostly clear Monday night,
  • Partly cloudy Tuesday, mostly clear with a slight (20%) chance of showers Tuesday night,
  • Then partly cloudy with a (30%) chance of rain Wednesday.
  • highs 65-60 lows 48-42 warming to 44 Tuesday night. (seasonal averages high 62 low 43)

 

_____________________

 

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

  • Partly cloudy this evening, mostly cloudy with patchy fog late tonight,
  • Mostly cloudy with patchy AM fog, sunny and a bit warmer Thursday afternoon, clear at night,
  • Sunny and a bit warmer Friday, clear Friday night,
  • Sunny and a bit cooler Saturday, then mostly clear at night.
  • lows 50-57 cooling to 50 Saturday night highs 66-72 cooling to 65 Saturday.
  • Partly cloudy and a bit cooler Sunday and Sunday night,
  • Mostly sunny Monday, mostly clear at night,
  • Partly cloudy Tuesday, a slight (20%) chance of showers Tuesday night,
  • Then partly cloudy with a (30%) chance of rain Wednesday.
  • highs 62-59 lows 49-45. (seasonal averages high 59 Low 45)

________________

 

Forecast for the Cascades in Lane County:

  • Partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late tonight,
  • Mostly sunny but a bit cooler Thursday, clear at night,
  • Sunny and a bit warmer Friday, clear Friday night,
  • Mostly sunny and a bit warmer Saturday, then clear at night.
  • snow level above 8,000 ft. tonight, free air freezing level 16,000 ft. falling to 14,000 ft. Thursday, 16,000 ft. Thursday night through Saturday, then 15,000 ft. Saturday night.
  • lows 39-43 cooling back to 39 Saturday night highs 56-64.
  • Partly cloudy and a bit cooler Sunday through Monday AM, mostly sunny in the afternoon, mostly clear Monday night,
  • Mostly sunny Tuesday, partly cloudy with a slight (20%) chance of showers at night,
  • Then a mix of clouds and sun with a slight (20%) chance of showers Wednesday.
  • free air freezing level 13,000 ft. falling to 13,000 ft. Sunday afternoon, 12,000 ft. Sunday night,  11,000 ft. Monday through Tuesday night, then snow level above 8,000 ft. Wednesday.
  • highs 58-48 lows 37-34.

 

________________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


Check out my latest Eugene Daily News Weather Or Not column “First There Is A Mountain, Then There Is No Mountain, Then There Is.”

__________

Here is my new weekly weather quiz question. What is a “Ceilometer?” The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs.  Good luck.

________________

 

An Upper Level High Pressure Ridge returned the sunshine and warming temperatures. The graphics for days 1-3 show the front that will brush by mainly to our north today for a slight chance of afternoon and evening showers. The graphics for days 3-7 show the next complex frontal system heading our way early next week.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 53 in the Moderate category measuring Particulate Matter.

Oakridge: The Air Quality Index is 64 in the Moderate category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 38 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

 

 

ADVISORIES:

  • A Health Advisory remains in effect for the Link and Klamath from Keno Dam to J.C. Boyle Dam (downstream from Keno Dam). Water monitoring has confirmed the presence of blue-green algae and the toxins they produce. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area.
  • Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Howard Bay (also known locally as Howards Bay or Howard’s Bay), located in the southwest corner of Upper Klamath Lake including Shoalwater Bay to the north and all of Upper Klamath Lake. These areas of Upper Klamath Lake are located off Oregon Route 140, 15 miles west of Klamath Falls in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in Howard Bay. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Howard Bay and Shoalwater Bay at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Agency Lake, located just north of Klamath Falls along U.S. Highway 97 in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the lake. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Agency Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Coffenbury Lake, located at Fort Stevens State Park about five miles northwest of US-101 ALT, Northwest Ridgefield Road near Warrenton in Clatsop County. Water monitoring has confirmed the presence of blue-green algae that can produce toxins in Coffenbury Lake. These blue-green algae levels are likely to be associated with dangerous cyanotoxin concentrations in the water that can be harmful to humans and animals.  People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur are discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified or an advisory issued, can expose people to the toxins that can be produced. Although toxins are not absorbed through the skin, people with skin sensitivities who come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Coffenbury Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Permanent Health Advisory remains in effect for the South Umpqua River and Lawson Bar. Pools in the bedrock along the rivers edge are known to develop Blue-green Algae (cyanobacterial) blooms that can be harmful to pets and people if accidental ingestion occurs. Signs have been posted along several access areas along the river.

 

________________

Your College Football Forecast:

Saturday October 28th:

Ducks vs Utah, at Autzen Stadium – Kickoff: 2:45 PM PDT – Mostly sunny 60, warming to 64 then slow cooling by the end of the game.

Thursday October 26th:

Beavers vs Stanford, at Reser Stadium – Kickoff: 6:00 PM PDT –Partly cloudy 63, slow cooling as the game progresses.

 

________________

 

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

  • A mix of clouds and sun this afternoon, becoming mostly cloudy with a slight (20%) chance of evening showers, patchy possibly dense fog developing late tonight and Thursday AM, mostly sunny and a bit warmer Thursday afternoon, clear at night,
  • Sunny and a bit warmer Friday, then clear at night.
  • highs 66-68 lows 47-42 warming to 44 Friday night.
  • Mostly sunny and a bit cooler Saturday, mostly clear Saturday night,
  • Partly cloudy and a bit cooler Sunday through Monday night, then mostly sunny Tuesday afternoon.
  • highs 64-60 lows 44-39. (seasonal averages high 60 low 40)

________________

 

Forecast for Roseburg:

  • Sunny and a bit cooler this afternoon, partly cloudy with patchy fog late tonight,
  • Partly cloudy with patchy AM fog, sunny and a bit warmer Thursday afternoon, mostly clear with patchy fog Thursday night,
  • Patchy AM fog, sunny Friday afternoon, then clear at night.
  • highs 67-74 lows near 47.
  • Sunny but a bit cooler Saturday, clear Saturday night,
  • Partly cloudy and a bit cooler Sunday through Monday, mostly clear Monday night,
  • Then partly cloudy Tuesday.
  • highs 72-64 lows 48-42. (seasonal averages high 62 low 43)

 

_____________________

 

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

  • Sunny this afternoon and a bit cooler, partly cloudy in the evening, mostly cloudy with patchy fog late tonight,
  • Mostly cloudy with patchy AM fog, sunny and a bit warmer Thursday afternoon, clear at night,
  • Sunny and a bit warmer Friday,then clear Friday night.
  • highs 64-72 lows 48-58 cooling to 50 Friday night.
  • Sunny and a bit cooler Saturday, mostly clear at night,
  • Partly cloudy and a bit cooler Sunday through Monday, mostly clear Monday night,
  • Then partly cloudy Tuesday.
  • highs 64-62 lows 50-45. (seasonal averages high 59 Low 45)

________________

 

Forecast for the Cascades in Lane County:

  • Mostly sunny and a bit cooler this afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late tonight,
  • Mostly sunny but a bit cooler Thursday, clear at night,
  • Sunny and a bit warmer Friday, then clear Friday night.
  • free air freezing level 14,000 ft. falling to 13,000 ft. this afternoon, snow level above 8,000 ft. tonight, free air freezing level 14,000 ft. rising to 15,000 ft. Thursday, 15,000 ft. Thursday night and Friday, then 16,000 ft. Friday night.
  • highs 59-57 warming to 60 Friday lows 39-42.
  • Mostly sunny Saturday, clear at night,
  • Partly cloudy and a bit cooler Sunday through Monday, mostly clear Monday night, then mostly sunny Tuesday.
  • free air freezing level 15,000 ft. Saturday, 14,000 ft. Saturday night, 13,000 ft. Sunday, 12,000 ft. Sunday night,  11,000 ft. Monday, then 12,000 ft. Monday night and Tuesday.
  • highs 62-52 lows 39-34.

 

________________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


Check out my latest Eugene Daily News Weather Or Not column “First There Is A Mountain, Then There Is No Mountain, Then There Is.”

__________

Here is my new weekly weather quiz question. What is a “Ceilometer?” The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs.  Good luck.

________________

 

An Upper Level High Pressure Ridge returned the sunshine and warming temperatures. The graphics for days 1-3 show the front that will brush by mainly to our north Wednesday for a slight chance of evening showers. The graphics for days 3-7 show the next complex frontal system heading our way early next week.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 30 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 10 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 27 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

 

 

ADVISORIES:

  • A Health Advisory remains in effect for the Link and Klamath from Keno Dam to J.C. Boyle Dam (downstream from Keno Dam). Water monitoring has confirmed the presence of blue-green algae and the toxins they produce. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area.
  • Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Howard Bay (also known locally as Howards Bay or Howard’s Bay), located in the southwest corner of Upper Klamath Lake including Shoalwater Bay to the north and all of Upper Klamath Lake. These areas of Upper Klamath Lake are located off Oregon Route 140, 15 miles west of Klamath Falls in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in Howard Bay. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Howard Bay and Shoalwater Bay at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Agency Lake, located just north of Klamath Falls along U.S. Highway 97 in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the lake. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Agency Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Coffenbury Lake, located at Fort Stevens State Park about five miles northwest of US-101 ALT, Northwest Ridgefield Road near Warrenton in Clatsop County. Water monitoring has confirmed the presence of blue-green algae that can produce toxins in Coffenbury Lake. These blue-green algae levels are likely to be associated with dangerous cyanotoxin concentrations in the water that can be harmful to humans and animals.  People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur are discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified or an advisory issued, can expose people to the toxins that can be produced. Although toxins are not absorbed through the skin, people with skin sensitivities who come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Coffenbury Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Permanent Health Advisory remains in effect for the South Umpqua River and Lawson Bar. Pools in the bedrock along the rivers edge are known to develop Blue-green Algae (cyanobacterial) blooms that can be harmful to pets and people if accidental ingestion occurs. Signs have been posted along several access areas along the river.

 

________________

Your College Football Forecast:

Saturday October 28th:

Ducks vs Utah, at Autzen Stadium – Kickoff: 2:45 PM PDT – Mostly sunny 60, warming to 64 then slow cooling by the end of the game.

Thursday October 26th:

Beavers vs Stanford, at Reser Stadium – Kickoff: 6:00 PM PDT –Partly cloudy 63, slow cooling as the game progresses.

 

________________

 

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

  • Mostly clear with areas of fog and low clouds late tonight,
  • Areas of morning fog and low clouds Wednesday AM, partly cloudy and becoming mostly cloudy in the afternoon, mostly cloudy with a slight (20%) chance of evening showers, patchy fog developing late Wednesday night,
  • AM clouds and sun with patchy fog, mostly sunny and a bit warmer Thursday afternoon, clear at night,
  • Sunny and a bit warmer Friday, then clear at night.
  • lows 43-47 cooling to 44 Thursday  night and Friday night highs 66-68.
  • Mostly sunny and a bit cooler Saturday, mostly clear Saturday night,
  • Partly cloudy and a bit cooler Sunday through Monday night, then mostly sunny Tuesday afternoon.
  • highs 64-60 lows 44-39. (seasonal averages high 60 low 40)

________________

 

Forecast for Roseburg:

  • Clear this evening, mostly cloudy with areas of fog late tonight and Wednesday AM, sunny and a bit cooler Wednesday afternoon, partly cloudy with patchy fog late Wednesday night,
  • Partly cloudy with patchy AM fog, sunny and a bit warmer Thursday afternoon, mostly clear with patchy fog Thursday night,
  • Patchy AM fog, sunny Friday afternoon, then clear at night.
  • lows near 47 highs 67-74.
  • Sunny but a bit cooler Saturday, clear Saturday night,
  • Partly cloudy and a bit cooler Sunday through Monday, mostly clear Monday night,
  • Then partly cloudy Tuesday.
  • highs 72-64 lows 48-42. (seasonal averages high 63 low 43)

 

_____________________

 

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

  • Clear with coastal fog tonight while clear inland this evening and cloudy with areas of inland fog late tonight,
  • Areas of morning coastal fog and sunny Wednesday afternoon while cloudy with areas of AM inland fog and  sunny and a bit cooler inland Wednesday afternoon, partly cloudy in the evening, mostly cloudy with patchy fog late Wednesday night,
  • Mostly cloudy with patchy AM fog, sunny and a bit warmer Thursday afternoon, clear at night,
  • Sunny and a bit warmer Friday,then clear Friday night.
  • lows 48-58 cooling to 50 Friday night highs 64-72.
  • Sunny and a bit cooler Saturday, mostly clear at night,
  • Partly cloudy and a bit cooler Sunday through Monday, mostly clear Monday night,
  • Then partly cloudy Tuesday.
  • highs 64-62 lows 50-45. (seasonal averages high 60 Low 45)

________________

 

Forecast for the Cascades in Lane County:

  • Clear tonight,
  • Mostly sunny and a bit cooler Wednesday, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Wednesday night,
  • Mostly sunny but a bit cooler Thursday, clear at night,
  • Sunny and a bit warmer Friday, then clear Friday night.
  • free air freezing level 14,000 ft. tonight, 13,000 ft. Wednesday, snow level above 8,000 ft. Wednesday night, free air freezing level 14,000 ft. Thursday, 15,000 ft. Thursday night and Friday, then 16,000 ft. Friday night.
  • lows 39-34 Thursday night highs 59-57 warming to 62 Friday.
  • Mostly sunny Saturday, clear at night,
  • Partly cloudy and a bit cooler Sunday through Monday, mostly clear Monday night, then mostly sunny Tuesday.
  • free air freezing level 15,000 ft. Saturday, 14,000 ft. Saturday night, 13,000 ft. Sunday, 12,000 ft. Sunday night,  11,000 ft. Monday, then 12,000 ft. Monday night and Tuesday.
  • highs 62-52 lows 39-34.

 

________________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


Check out my latest Eugene Daily News Weather Or Not column “First There Is A Mountain, Then There Is No Mountain, Then There Is.”

__________

Here is my new weekly weather quiz question. What is a “Ceilometer?” The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs.  Good luck.

________________

 

An Upper Level High Pressure Ridge returns the sunshine and warming temperatures to continue your workweek. The graphics for days 3-7 show the next complex frontal system heading our way Friday and another approaching next Tuesday.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 50 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 11 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 13 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

 

 

Advisories:

  • A Health Advisory remains in effect for the Link and Klamath from Keno Dam to J.C. Boyle Dam (downstream from Keno Dam). Water monitoring has confirmed the presence of blue-green algae and the toxins they produce. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area.
  • Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Howard Bay (also known locally as Howards Bay or Howard’s Bay), located in the southwest corner of Upper Klamath Lake including Shoalwater Bay to the north and all of Upper Klamath Lake. These areas of Upper Klamath Lake are located off Oregon Route 140, 15 miles west of Klamath Falls in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in Howard Bay. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Howard Bay and Shoalwater Bay at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Agency Lake, located just north of Klamath Falls along U.S. Highway 97 in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the lake. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Agency Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Coffenbury Lake, located at Fort Stevens State Park about five miles northwest of US-101 ALT, Northwest Ridgefield Road near Warrenton in Clatsop County. Water monitoring has confirmed the presence of blue-green algae that can produce toxins in Coffenbury Lake. These blue-green algae levels are likely to be associated with dangerous cyanotoxin concentrations in the water that can be harmful to humans and animals.  People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur are discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified or an advisory issued, can expose people to the toxins that can be produced. Although toxins are not absorbed through the skin, people with skin sensitivities who come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Coffenbury Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Permanent Health Advisory remains in effect for the South Umpqua River and Lawson Bar. Pools in the bedrock along the rivers edge are known to develop Blue-green Algae (cyanobacterial) blooms that can be harmful to pets and people if accidental ingestion occurs. Signs have been posted along several access areas along the river.

 

________________

Your College Football Forecast:

Saturday October 28th:

Ducks vs Utah, at Autzen Stadium – Kickoff: 2:45 PM PDT – Mostly sunny 60, warming to 63 then slow cooling by the end of the game.

Thursday October 26th:

Beavers vs Stanford, at Reser Stadium – Kickoff: 6:00 PM PDT –Partly cloudy 63, slow cooling as the game progresses.

 

________________

 

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

  • Sunny and a bit warmer this afternoon, clear with areas of fog late tonight and Wednesday AM, partly cloudy and a bit warmer in the afternoon, mostly cloudy with a slight (20%) chance of evening showers, party cloudy with patchy fog late Wednesday night,
  • Clouds and sun with patchy AM fog, mostly sunny Thursday, then clear at night.
  • highs 64-66 lows 42-38.
  • Sunny and a bit cooler Friday, clear at night,
  • Mostly sunny Saturday, mostly clear Saturday night,
  • Then partly cloudy Sunday through Monday.
  • highs 62-64 lows near 42. (seasonal averages high 60 low 40)

________________

 

Forecast for Roseburg:

  • Sunny and a bit warmer this afternoon, clear this evening, partly cloudy with patchy fog late tonight,
  • Mostly cloudy with patchy AM fog, sunny and a bit cooler Wednesday afternoon, mostly clear in the evening, partly cloudy with patchy fog late Wednesday night,
  • Patchy AM fog, mostly sunny and a bit warmer Thursday, then mostly clear with patchy fog Thursday night.
  • highs 74-68 warming to 72 Thursday lows 46-44.
  • Sunny and a bit warmer Friday, clear at night,
  • Sunny but a bit cooler Saturday, mostly clear Saturday night,
  • Then partly cloudy and a bit cooler Sunday through Monday.
  • highs 74-66 lows 47-45. (seasonal averages high 63 low 43)

 

_____________________

 

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

  • Sunny and a bit warmer this afternoon, mostly clear with patchy fog late tonight and Wednesday AM, sunny and a bit cooler Wednesday afternoon, partly cloudy in the evening, mostly cloudy with patchy fog late Wednesday night,
  • Mostly cloudy with patchy AM fog, sunny and a bit warmer Thursday afternoon, then mostly clear with patchy fog  late at night.
  • highs 72-64 warming to 66 Thursday lows 48-52.
  • Sunny and a bit warmer Friday, clear Friday night,
  • Mostly sunny and a bit cooler Saturday, mostly clear at night,
  • Then partly cloudy Sunday through Monday.
  • highs 66-62 lows 50-47. (seasonal averages high 60 Low 45)

________________

 

Forecast for the Cascades in Lane County:

  • Sunny and a bit warmer today, clear tonight,
  • Mostly sunny and a bit cooler Wednesday, partly cloudy Wednesday night,
  • Mostly sunny but a bit cooler Thursday, then clear at night.
  • free air freezing level 15,000 ft. today, 14,000 ft. tonight through Thursday, then 15,000 ft. Thursday night.
  • highs 64-55 lows 39-34 Thursday night.
  • Sunny and a bit warmer Friday, clear Friday night,
  • Mostly sunny Saturday, mostly clear at night,
  • Partly cloudy and a bit cooler Sunday through Monday.
  • free air freezing level 15,000 ft. Friday, 16,000 ft. Friday night, 15,000 ft. Saturday, 14,000 ft. Saturday night and Sunday, then 13,000 ft. Sunday night and Monday.
  • highs 58-60 cooling to 53 Monday lows 34-37 cooling back to 34 Sunday night.

 

________________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


Check out my latest Eugene Daily News Weather Or Not column “First There Is A Mountain, Then There Is No Mountain, Then There Is.”

__________

Here is my new weekly weather quiz question. What is a “Ceilometer?” The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs.  Good luck.

________________

 

An Upper Level High Pressure Ridge returns the sunshine and warming temperatures to continue your workweek. The graphics for days 3-7 show the next complex frontal system heading our way Friday and another approaching next Tuesday.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 46 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 7 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 18 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

 

 

Advisories:

  • A BEACH HAZARD STATEMENT IS IN EFFECT THROUGH 8 PM TODAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST. INCOMING LONG PERIOD NORTHWEST SWELL WILL PRODUCE THE POTENTIAL FOR DANGEROUS SNEAKER WAVES.
  • A Health Advisory remains in effect for the Link and Klamath from Keno Dam to J.C. Boyle Dam (downstream from Keno Dam). Water monitoring has confirmed the presence of blue-green algae and the toxins they produce. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area.
  • Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Howard Bay (also known locally as Howards Bay or Howard’s Bay), located in the southwest corner of Upper Klamath Lake including Shoalwater Bay to the north and all of Upper Klamath Lake. These areas of Upper Klamath Lake are located off Oregon Route 140, 15 miles west of Klamath Falls in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in Howard Bay. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Howard Bay and Shoalwater Bay at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Agency Lake, located just north of Klamath Falls along U.S. Highway 97 in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the lake. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Agency Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Coffenbury Lake, located at Fort Stevens State Park about five miles northwest of US-101 ALT, Northwest Ridgefield Road near Warrenton in Clatsop County. Water monitoring has confirmed the presence of blue-green algae that can produce toxins in Coffenbury Lake. These blue-green algae levels are likely to be associated with dangerous cyanotoxin concentrations in the water that can be harmful to humans and animals.  People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur are discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified or an advisory issued, can expose people to the toxins that can be produced. Although toxins are not absorbed through the skin, people with skin sensitivities who come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Coffenbury Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Permanent Health Advisory remains in effect for the South Umpqua River and Lawson Bar. Pools in the bedrock along the rivers edge are known to develop Blue-green Algae (cyanobacterial) blooms that can be harmful to pets and people if accidental ingestion occurs. Signs have been posted along several access areas along the river.

 

________________

Your College Football Forecast:

Saturday October 28th:

Ducks vs Utah, at Autzen Stadium – Kickoff: 2:45 PM PDT – Mostly sunny 60, warming to 63 then slow cooling by the end of the game.

Thursday October 26th:

Beavers vs Stanford, at Reser Stadium – Kickoff: 6:00 PM PDT –Partly cloudy 63, slow cooling as the game progresses.

 

________________

 

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

  • Mostly clear with patchy fog and low clouds late tonight and Tuesday AM, sunny and a bit warmer in the afternoon, clear in the evening, partly cloudy with patchy fog late Tuesday night,
  • Patchy fog and clouds Wednesday AM, a mix of clouds and sun and a bit warmer in the afternoon, mostly cloudy with a slight (20%) chance of evening showers, party cloudy with patchy fog late Wednesday night,
  • Clouds and sun with patchy AM fog, mostly sunny Thursday, then clear at night.
  • lows 42-38 highs 63-65.
  • Sunny and a bit cooler Friday, clear at night,
  • Mostly sunny Saturday, Sunday, and Monday, mostly clear each night.
  • highs 62-64 lows near 42. (seasonal averages high 60 low 40)

________________

 

Forecast for Roseburg:

  • Clear this evening, partly cloudy with areas of fog late tonight,
  • Mostly cloudy with areas of AM fog, sunny and a bit warmer Tuesday, clear in the evening, partly cloudy with patchy fog late at night,
  • Mostly cloudy with patchy AM fog, sunny and a bit cooler Wednesday afternoon, mostly clear in the evening, partly cloudy with patchy fog late Wednesday night,
  • Patchy AM fog, mostly sunny and a bit warmer Thursday, then mostly clear with patchy fog Thursday night.
  • lows 47-44 warming back to 47 Thursday night and Friday night highs 74-68 warming to 72 Thursday.
  • Sunny and a bit warmer Friday, clear at night,
  • Sunny but a bit cooler Saturday, mostly clear Saturday night,
  • Then partly cloudy and a bit cooler Sunday through Monday.
  • highs 74-67 lows 46-44. (seasonal averages high 63 low 43)

 

_____________________

 

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

  • Mostly clear with areas of fog late tonight and Tuesday AM, sunny and a bit warmer in the afternoon, mostly clear with patchy fog late Tuesday night and Wednesday AM, sunny and a bit cooler Wednesday afternoon, partly cloudy in the evening, mostly cloudy with patchy fog late Wednesday night,
  • Mostly cloudy with patchy AM fog, sunny and a bit warmer Thursday afternoon, then mostly clear with patchy fog  late at night.
  • lows 50-48 warming to 52 Thursday highs 72-64 warming to 66 Thursday.
  • Sunny and a bit warmer Friday, clear Friday night,
  • Sunny and a bit cooler Saturday and Sunday, mostly clear Saturday night,
  • highs 66-62 lows 50-47 Friday night. (seasonal averages high 60 Low 45)

________________

 

Forecast for the Cascades in Lane County:

  • Clear tonight,
  • Sunny and a bit warmer Tuesday, mostly clear at night,
  • AM sun, partly cloudy and a bit cooler Wednesday afternoon, mostly cloudy in the evening, partly cloudy with a slight (20%) chance of showers late Wednesday night,
  • Mostly sunny but a bit cooler Thursday, then clear at night.
  • free air freezing level 14,000 ft. tonight, 15,000 ft. Tuesday and Tuesday night, 14,000 ft. Wednesday, snow level above 8,000 ft. Wednesday night, free air freezing level 14,000 ft. Thursday, then 15,000 ft. Thursday night.
  • lows 34-38 cooling back to 34 Thursday night highs 64-55.
  • Sunny and a bit warmer Friday, clear Friday night,
  • Mostly sunny Saturday night, mostly clear at night,
  • Mostly sunny an a bit cooler Sunday and Monday, mostly clear Sunday night.
  • free air freezing level 15,000 ft. Friday, 16,000 ft. Friday night, 15,000 ft. Saturday, 14,000 ft. Saturday night and Sunday, then 13,000 ft. Monday.
  • highs 58-60 cooling to 53 Monday lows 34-37 cooling back to 34 Sunday night.

 

________________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


Check out my latest Eugene Daily News Weather Or Not column I Have One, But I Hardly Ever Use It.

__________

Here is my new weekly weather quiz question. What is a “Ceilometer?” The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs.  Good luck.

________________

 

An Upper Level High Pressure Ridge returns the sunshine and warming temperatures to begin your workweek today. The graphics for days 3-7 show the next complex frontal system heading our way mid to late week.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 25 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 8 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 4 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

 

 

Advisories:

  • A BEACH HAZARD STATEMENT IS IN EFFECT THROUGH 5 PM TODAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST. INCOMING LONG PERIOD NORTHWEST SWELL WILL PRODUCE THE POTENTIAL FOR DANGEROUS SNEAKER WAVES.
  • A Health Advisory remains in effect for the Link and Klamath from Keno Dam to J.C. Boyle Dam (downstream from Keno Dam). Water monitoring has confirmed the presence of blue-green algae and the toxins they produce. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area.
  • Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Howard Bay (also known locally as Howards Bay or Howard’s Bay), located in the southwest corner of Upper Klamath Lake including Shoalwater Bay to the north and all of Upper Klamath Lake. These areas of Upper Klamath Lake are located off Oregon Route 140, 15 miles west of Klamath Falls in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in Howard Bay. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Howard Bay and Shoalwater Bay at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Agency Lake, located just north of Klamath Falls along U.S. Highway 97 in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the lake. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Agency Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Coffenbury Lake, located at Fort Stevens State Park about five miles northwest of US-101 ALT, Northwest Ridgefield Road near Warrenton in Clatsop County. Water monitoring has confirmed the presence of blue-green algae that can produce toxins in Coffenbury Lake. These blue-green algae levels are likely to be associated with dangerous cyanotoxin concentrations in the water that can be harmful to humans and animals.  People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur are discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified or an advisory issued, can expose people to the toxins that can be produced. Although toxins are not absorbed through the skin, people with skin sensitivities who come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Coffenbury Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Permanent Health Advisory remains in effect for the South Umpqua River and Lawson Bar. Pools in the bedrock along the rivers edge are known to develop Blue-green Algae (cyanobacterial) blooms that can be harmful to pets and people if accidental ingestion occurs. Signs have been posted along several access areas along the river.

 

________________

Your College Football Forecast:

Saturday October 28th:

Ducks vs Utah, at Autzen Stadium – Kickoff: 2:45 PM PDT – Too soon for a preliminary weather forecast.

 

Thursday October 26th:

Beavers vs Stanford, at Reser Stadium – Kickoff: 6:00 PM PDT –Too soon for a preliminary weather forecast.

 

________________

 

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

  • Mostly sunny and a bit warmer this afternoon, clear with areas of fog or low clouds tonight,
  • AM clouds and fog, sunny and a bit cooler Tuesday afternoon, mostly clear in the evening, mostly cloudy with patchy fog late Tuesday night,
  • Mostly cloudy with patchy fog Wednesday AM, a mix of clouds and sun in the afternoon, mostly cloudy with a slight (20%) chance of evening showers, then party cloudy with patchy fog late Wednesday night.
  • highs 65-63 lows 44-42.
  • Patchy AM clouds or fog, mostly sunny  and a bit warmer Thursday, clear at night,
  • Sunny Friday, clear at night,
  • Mostly sunny Saturday, mostly clear at night,
  • Then mostly sunny and a bit cooler Sunday.
  • highs 65-62 lows 40-42. (seasonal averages high 61 low 40)

________________

 

Forecast for Roseburg:

  • Sunny and a bit warmer this afternoon and Tuesday, mostly clear with areas of fog late both nights,
  • Sunny with areas of AM fog, partly cloudy Wednesday afternoon, then partly cloudy with patchy fog late Wednesday night.
  • highs 72-75 cooling to 70 Wednesday lows 50-48.
  • Patchy AM fog, partly cloudy and a bit cooler Thursday, clear Thursday night,
  • Sunny Friday and Saturday, clear Friday night, mostly clear Saturday night,
  • Then mostly sunny Sunday.
  • highs 70-72 cooling to 67 Sunday lows near 45. (seasonal averages high 63 low 44)

 

_____________________

 

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

  • Sunny and a bit warmer this afternoon, mostly clear with areas of fog again late tonight,
  • Partly cloudy with areas of AM fog, sunny and a bit warmer Tuesday afternoon, mostly clear with patchy fog late Tuesday night and Wednesday AM, sunny and a bit cooler Wednesday afternoon, then partly cloudy with patchy fog late Wednesday night,
  • highs 67-70 cooling to 63 Wednesday lows 52-48 warming to 50 Wednesday.
  • Patchy AM fog, partly cloudy and a bit warmer Thursday afternoon, clear at night,
  • Sunny and a bit warmer Friday, clear Friday night,
  • Then mostly sunny and a bit cooler Saturday and Sunday, mostly clear Saturday night.
  • highs 64-66 cooling to 62 Sunday lows 50-48 Friday night. (seasonal averages high 60 Low 45)

________________

 

Forecast for the Cascades in Lane County:

  • Mostly sunny and a bit warmer this afternoon, clear tonight,
  • Sunny and a bit warmer Tuesday, clear at night,
  • AM sun, partly cloudy and a bit cooler Wednesday afternoon, mostly cloudy in the evening, then partly cloudy with a slight (20%) chance of showers Wednesday night.
  • free air freezing level 13,000 ft. today, 14,000 ft. tonight, 15,000 ft. Tuesday and Tuesday night, 14,000 ft. Wednesday, then snow level above 8,000 ft. Wednesday night.
  • highs 57-64 cooling to 57 Wednesday lows 34-38.
  • AM sun, mostly sunny but a bit cooler Thursday afternoon, clear at night,
  • Sunny and a bit warmer Friday and Saturday, clear Friday night, mostly clear Saturday night,
  • Then mostly sunny an a bit cooler Sunday.
  • free air freezing level 16,000 ft. Thursday through Friday night, 15,000 ft. Saturday, then 14,000 ft. Saturday night and Sunday.
  • highs 52-56 cooling back to 52 Sunday lows near 36.

 

________________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


Check out my latest Eugene Daily News Weather Or Not column I Have One, But I Hardly Ever Use It.

__________

Here is my weekly weather quiz question for the last time. What is a “Capping Inversion?”  Here is the correct answer. A Capping Inversion is an alternate term for Cap; a layer of relatively warm air aloft, usually several thousand feet above the ground, which suppresses or delays the development of thunderstorms. Air parcels rising into this layer become cooler than the surrounding air, which inhibits their ability to rise further and produce thunderstorms. As such, the cap often prevents or delays thunderstorm development even in the presence of extreme instability. However, if the cap is removed or weakened, then explosive thunderstorm development can occur. I’ll have a new weekly weather question for you starting Monday. The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs.  Good luck.

________________

 

An Upper Level High Pressure Ridge returns the sunshine and warming temperatures to begin your workweek Monday. The graphics for days 3-7 show the next complex frontal system heading our way mid to late next week.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 12 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 17 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 0 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

 

 

Advisories:

  • A BEACH HAZARD STATEMENT IS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY AFTERNOON FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST. INCOMING LONG PERIOD NORTHWEST SWELL WILL PRODUCE THE POTENTIAL FOR DANGEROUS SNEAKER WAVES.
  • A Health Advisory remains in effect for the Link and Klamath from Keno Dam to J.C. Boyle Dam (downstream from Keno Dam). Water monitoring has confirmed the presence of blue-green algae and the toxins they produce. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area.
  • Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Howard Bay (also known locally as Howards Bay or Howard’s Bay), located in the southwest corner of Upper Klamath Lake including Shoalwater Bay to the north and all of Upper Klamath Lake. These areas of Upper Klamath Lake are located off Oregon Route 140, 15 miles west of Klamath Falls in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in Howard Bay. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Howard Bay and Shoalwater Bay at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Agency Lake, located just north of Klamath Falls along U.S. Highway 97 in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the lake. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Agency Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Coffenbury Lake, located at Fort Stevens State Park about five miles northwest of US-101 ALT, Northwest Ridgefield Road near Warrenton in Clatsop County. Water monitoring has confirmed the presence of blue-green algae that can produce toxins in Coffenbury Lake. These blue-green algae levels are likely to be associated with dangerous cyanotoxin concentrations in the water that can be harmful to humans and animals.  People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur are discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified or an advisory issued, can expose people to the toxins that can be produced. Although toxins are not absorbed through the skin, people with skin sensitivities who come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Coffenbury Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Permanent Health Advisory remains in effect for the South Umpqua River and Lawson Bar. Pools in the bedrock along the rivers edge are known to develop Blue-green Algae (cyanobacterial) blooms that can be harmful to pets and people if accidental ingestion occurs. Signs have been posted along several access areas along the river.

 

________________

Your College Football Forecast:

Saturday October 28th:

Ducks vs Utah, at Autzen Stadium – Kickoff: 2:45 PM PDT – Too soon for a preliminary weather forecast.

 

Thursday October 26th:

Beavers vs Stanford, at Reser Stadium – Kickoff: 6:00 PM PDT –Too soon for a preliminary weather forecast.

 

________________

 

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

  • Mostly cloudy with a good (50%) chance of evening showers dropping to a slight (20%) chance of showers (under 0.10 in. of rain possible) with areas of fog and low clouds late tonight and Monday AM, mostly sunny and a bit warmer in the afternoon, clear in the evening, clear with areas of fog or low clouds late Monday night,
  • AM clouds and fog, sunny and a bit cooler Tuesday afternoon, mostly clear in the evening, mostly cloudy with patchy fog late Tuesday night,
  • Mostly cloudy with patchy fog Wednesday AM, a mix of clouds and sun with a (40%) chance of showers in the afternoon, mostly cloudy in the evening, then party cloudy with patchy fog late Wednesday night.
  • lows 50-42 highs 65-63.
  • Patchy AM clouds or fog, mostly sunny  and a bit warmer Thursday, clear at night,
  • Sunny Friday, clear at night,
  • Then  mostly sunny Saturday, mostly clear at night,
  • Then mostly sunny and a bit cooler Sunday.
  • highs 65-62 lows 40-42. (seasonal averages high 61 low 40)

________________

 

Forecast for Roseburg:

  • Mostly cloudy with patchy fog and a (30%) chance of showers tonight (under 0.10 in. of rain possible),
  • Mostly cloudy with areas of AM fog, sunny and a bit warmer Monday and Tuesday, mostly clear with areas of fog late both nights,
  • Areas of AM fog, sunny Wednesday, then partly cloudy with patchy fog late Wednesday night.
  • lows 50-48 highs 72-75 cooling to 70 Wednesday.
  • Patchy AM fog, partly cloudy and a bit cooler Thursday, clear Thursday night,
  • Then sunny Friday and Saturday, clear Friday night, mostly clear Saturday night,
  • Then mostly sunny Sunday.
  • highs 70-72 cooling to 67 Sunday lows near 45. (seasonal averages high 63 low 44)

 

_____________________

 

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

  • Mostly cloudy with a slight (20%) chance of coastal evening showers while a slight (20%) chance of inland showers tonight, patchy fog late tonight (under 0.10 in. of rain possible),
  • Mostly cloudy with areas of AM fog, sunny and a bit warmer Monday afternoon, mostly clear with areas of fog again at night,
  • Partly cloudy with areas of AM fog, sunny and a bit warmer Tuesday afternoon, clear in the evening, partly cloudy with patchy fog late Tuesday night and Wednesday AM, sunny and a bit cooler Wednesday, then partly cloudy with patchy fog late Wednesday night,
  • lows 53-48 warming to 63 Wednesday highs 60-68.
  •  Patchy AM fog, partly cloudy and a bit warmer Thursday afternoon, clear at night,
  • Sunny and a bit warmer Friday, clear Friday night,
  • Then mostly sunny and a bit cooler Saturday and Sunday, mostly clear Saturday night.
  • highs 64-66 cooling to 62 Sunday lows 50-48 Friday night. (seasonal averages high 60 Low 45)

________________

 

Forecast for the Cascades in Lane County:

  • Mostly cloudy with evening showers likely (70%),  a slight (20%) chance of showers late tonight (0.10 in. of rain possible),
  • Mostly sunny and a bit warmer Monday, mostly clear at night,
  • Sunny and a bit warmer Tuesday, clear at night,
  • Partly cloudy and a bit cooler Wednesday with a (30%) chance of afternoon showers, then a slight (20%) chance of showers Wednesday night.
  • snow level above 8,000 ft. tonight, free air freezing level 13,000 ft. Monday, 14,000 ft. Monday night, 15,000 ft. Tuesday and Tuesday night, then snow level above 8,000 ft. Wednesday and Wednesday
  • lows 38-36 highs 57-63 cooling to 55 Wednesday.
  • Mostly sunny but a bit cooler Thursday, clear at night,
  • Sunny and a bit warmer Friday and Saturday, clear Friday night, mostly clear Saturday night,
  • Then mostly sunny an a bit cooler Sunday.
  • snow level above 8,000 ft. Wednesday and Wednesday night, free air freezing level 13,000 ft. Thursday, 15,000 ft. Thursday night through Friday night, 14,000 ft. Saturday and Saturday night, then 13,000 ft. Sunday.
  • highs 52-56 cooling back to 52 Sunday lows near 36.

 

________________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


Check out my latest Eugene Daily News Weather Or Not column I Have One, But I Hardly Ever Use It.

__________

Here is my weekly weather quiz question for the last time. What is a “Capping Inversion?”  Here is the correct answer. A Capping Inversion is an alternate term for Cap; a layer of relatively warm air aloft, usually several thousand feet above the ground, which suppresses or delays the development of thunderstorms. Air parcels rising into this layer become cooler than the surrounding air, which inhibits their ability to rise further and produce thunderstorms. As such, the cap often prevents or delays thunderstorm development even in the presence of extreme instability. However, if the cap is removed or weakened, then explosive thunderstorm development can occur. I’ll have a new weekly weather question for you starting Monday. The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs.  Good luck.

________________

 

An Upper Level Low Pressure Trough continues feeding the rain chances. The graphics for days 1-3 show the frontal system that moved into Oregon Saturday with the warm front first then the cold front following today. An Upper Level High Pressure Ridge returns the sunshine and warming temperatures Monday. The graphics for days 3-7 show the next complex frontal system heading our way late next week.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 6 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 54 in the Moderate category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 0 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

 

 

Advisories:

  • A FLOOD WARNING IS IN EFFECT UNTIL THIS EVENING FOR THE HOOD RIVER NEAR HOOD RIVER AFFECTING HOOD RIVER COUNTY. MINOR FLOODING IS FORECAST.
  • A FLOOD WARNING IS IN EFFECT UNTIL THIS EVENING FOR THE SILETZ RIVER AT SILETZ AFFECTING LINCOLN COUNTY. MINOR FLOODING IS FORECAST.
  • A FLOOD WATCH IS IN EFFECT  THROUGH LATE TONIGHT FOR THE NORTHERN OREGON COAST, THE COAST RANGE OF NORTHWEST OREGON, THE LOWER COLUMBIA, THE GREATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, THE NORTHERN OREGON CASCADE FOOTHILLS, AND THE NORTHERN OREGON CASCADES.
  • A FLASH FLOOD WATCH IS IN EFFECT THROUGH THIS AFTERNOON FOR THE THE WESTERN COLUMBIA RIVER GORGE AND THE CENTRAL COLUMBIA RIVER GORGE (The Eagle Creek Burn Area).
  • AN URBAN AND SMALL STREAM FLOOD ADVISORY IS IN EFFECT THROUGH 2 PM TODAY FOR THE FOLLOWING OREGON COUNTIES: POLK, YAMHILL, NORTHWESTERN LINCOLN, TILLIMOOK, COLUMBIA, MULTNOMAH, CLATSOP, WESTERN CLACKAMAS, WESTERN MARION, AND WASHINGTON.
  • A Health Advisory remains in effect for the Link and Klamath from Keno Dam to J.C. Boyle Dam (downstream from Keno Dam). Water monitoring has confirmed the presence of blue-green algae and the toxins they produce. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area.
  • Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Howard Bay (also known locally as Howards Bay or Howard’s Bay), located in the southwest corner of Upper Klamath Lake including Shoalwater Bay to the north and all of Upper Klamath Lake. These areas of Upper Klamath Lake are located off Oregon Route 140, 15 miles west of Klamath Falls in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in Howard Bay. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Howard Bay and Shoalwater Bay at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Agency Lake, located just north of Klamath Falls along U.S. Highway 97 in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the lake. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Agency Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • Health Advisory remains in effect for Coffenbury Lake, located at Fort Stevens State Park about five miles northwest of US-101 ALT, Northwest Ridgefield Road near Warrenton in Clatsop County. Water monitoring has confirmed the presence of blue-green algae that can produce toxins in Coffenbury Lake. These blue-green algae levels are likely to be associated with dangerous cyanotoxin concentrations in the water that can be harmful to humans and animals.  People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur are discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified or an advisory issued, can expose people to the toxins that can be produced. Although toxins are not absorbed through the skin, people with skin sensitivities who come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Coffenbury Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
  • A Permanent Health Advisory remains in effect for the South Umpqua River and Lawson Bar. Pools in the bedrock along the rivers edge are known to develop Blue-green Algae (cyanobacterial) blooms that can be harmful to pets and people if accidental ingestion occurs. Signs have been posted along several access areas along the river.

 

________________

Your College Football Forecast:

Saturday October 28th:

Ducks vs Utah, at Autzen Stadium – Kickoff: 2:45 PM PDT – Too soon for a preliminary weather forecast.

 

Thursday October 26th:

Beavers vs Stanford, at Reser Stadium – Kickoff: 6:00 PM PDT –Too soon for a preliminary weather forecast.

 

________________

 

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

  • Mostly cloudy with AM rain, showers and a bit warmer this afternoon with showers slowly decreasing (0.50 in. of rain possible), a (40%) chance of evening showers (under 0.10 in. of rain possible), areas of fog late tonight,
  • Areas of clouds and fog Monday AM, mostly sunny and a bit warmer in the afternoon, clear in the evening, then partly cloudy with areas of fog late Monday night,
  • AM clouds and fog, sunny and a bit warmer Tuesday afternoon, clear in the evening, mostly cloudy with patchy fog late Tuesday night.
  • highs 60-65 cooling to 63 Tuesday lows 50-43.
  • Mostly cloudy with patchy fog Wednesday AM, a mix of clouds and sun and a bit cooler with a slight (20%) chance of showers in the afternoon, party cloudy with a slight (20%) chance of showers Wednesday night,
  • Mostly sunny  and a bit warmer Thursday and Friday, mostly clear both nights,
  • Then sunny and a bit cooler Saturday.
  • highs 63-65 lows near 40. (seasonal averages high 61 low 40)

________________

 

Forecast for Roseburg:

  • Mostly cloudy with rain this today (0.25 in. of rain possible), a (30%) chance of scattered  evening showers, patchy fog with a slight (20%) chance of isolated showers late tonight (under 0.10 in. of rain possible),
  • Partly cloudy with areas of AM fog, sunny and a bit warmer Monday, mostly clear with areas of fog late at night,
  • Areas of AM fog, sunny and a bit warmer Tuesday, clear in the evening, then partly cloudy with patchy fog late Tuesday night.
  • highs 58-75 lows 50-48.
  • Patchy AM and late night fog, partly cloudy and a bit cooler Wednesday and Thursday, partly cloudy Wednesday night, clear Thursday night,
  • Then sunny Friday and Saturday, clear Friday night.
  • highs 65-70 cooling to 68 Saturday lows near 45. (seasonal averages high 63 low 44)

 

_____________________

 

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

  • Mostly cloudy with rain and a bit cooler today (0.25 in. of rain possible), cloudy with a (30%) chance of isolated coastal evening showers while a (30%) chance of scattered evening inland showers, patchy fog late tonight (under 0.10 in. of rain possible),
  • Partly cloudy with areas of AM and late night fog, sunny and a bit warmer Monday afternoon, mostly clear at night,
  • Partly cloudy with areas of AM fog, sunny and a bit warmer Tuesday afternoon, clear in the evening, then partly cloudy with patchy fog late Tuesday night.
  • highs 60-68 lows 53-49.
  • Partly cloudy with patchy AM fog and late night fog and a bit cooler Wednesday and Wednesday night,
  • Patchy AM fog, partly cloudy and a bit warmer Thursday afternoon, clear at night,
  • Sunny and a bit warmer Friday, clear Friday night,
  • Then sunny and a bit cooler Saturday.
  • highs near 65 lows 46-50 cooling to 48 Friday night. (seasonal averages high 60 Low 45)

________________

 

Forecast for the Cascades in Lane County:

  • Cloudy and a bit warmer with rain heavy at times this AM, showers and windy (Wind: SW 15-25 mph gusts to 50 mph decreasing to SW 10-15 mph gusts to 30 mph this afternoon, mostly cloudy with evening showers likely (70%),  a slight (20%) chance of showers late tonight (under 0.10 in. of rain possible),
  • Then mostly sunny and a bit warmer Monday and Tuesday, clear both nights,
  • snow level above 8,000 ft. today and tonight, free air freezing level 12,000 ft. rising to 13,000 ft. Monday, 14,000 ft. rising to 15,000 ft. Monday night, then 15,000 ft. Tuesday and Tuesday night.
  • highs 45-63 lows near 38.
  • A mix of clouds and sun with a slight (20%) chance of showers and a bit cooler Wednesday, partly cloudy with a slight (20%) chance of showers Wednesday night,
  • Mostly sunny but a bit cooler Thursday and Friday, mostly clear both nights,
  • Then sunny Saturday.
  • snow level above 8,000 ft. Wednesday and Wednesday night, free air freezing level 13,000 ft. Thursday, then 15,000 ft. Thursday night through Saturday.
  • highs 55-52 warming to 56 Friday and Saturday lows near 36.

 

________________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________



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