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Tim Chuey Weather
Here is my weekly weather quiz question for the last time. What is “Limnology? Here is the correct answer.  Limnology: In hydrologic terms, the branch of hydrology that pertains to the study of lakes.
_________________
A blocking  Upper Level High Pressure Ridge (“Arch” shape) still has a hold on the Pacific Northwest. Temperatures have cooled off a bit. The graphics for days 1-3  show no fronts approaching the Pacific Northwest. The graphics for days 3-7   Tuesday through next Saturday show what little frontal activity will occur through the period until a cold front move in between Friday and next Saturday.
________________
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 31 in the good category measuring Ozone.
Oakridge: The Air Quality Index is 23 in the good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 30 in the Good category measuring Ozone.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
ADVISORIES
  • NONE AT THIS TIME.

HEALTH ADVISORIES:

  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER 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.

__________

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

  • A mix of clouds and sun and a bit cooler today, partly cloudy this evening, mostly cloudy late tonight,
  • Partly cloudy and a bit cooler Sunday, mostly clear at night,
  • Mostly sunny start, partly cloudy and a bit cooler Monday afternoon, then partly cloudy Monday night.
  • highs 77-69 lows 52-44.
  • Partly cloudy and a bit warmer Tuesday and Tuesday night,
  • Some AM clouds, mostly sunny and a bit warmer Wednesday, mostly clear at night,
  • Partly cloudy and a bit warmer Thursday and Thursday night,
  • Then partly cloudy Friday.
  • highs 72-75 lows 45-49.  (seasonal averages high 69 low 45)

__________

Home Wood Heating Advisory:
Posted Daily
Eugene-Springfield: GREEN– Burning is Allowed.
OakridgeGREEN– Burning is Allowed.
*Note: Pellet stoves may be used anytime if they produce no visible emissions.
Data courtesy of Lane Regional Air Protection Agency (LRAPA
__________
Eugene-Springfield Pollen Count:

Grass Pollen: High (117)

Weeds: Moderate (14)

Tree Pollen: High (107)
Last counted: 5.19.23
Data courtesy of Oregon Allergy Associates.
__________

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy and a bit cooler today, mostly cloudy tonight,
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon, mostly clear at night,
  • Sunny and a bit cooler Monday, then partly cloudy Monday night.
  • highs 76-72 lows 52-47.
  • Partly cloudy and a bit warmer Tuesday, partly cloudy Tuesday night,
  • Then partly cloudy Wednesday through Friday.
  • highs 74-76 lows 48-52. (seasonal averages high 72 low 49)

___________

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

  • Cloudy with a slight (20%) chance of AM showers, just mostly cloudy and a bit warmer this afternoon, mostly cloudy tonight,
  • Mostly cloudy start, partly cloudy Sunday afternoon, mostly clear at night,
  • Mostly sunny Monday, then partly cloudy and breezy Monday night.
  • highs near 65 lows 52-46.
  • Partly cloudy and a bit cooler Tuesday, partly cloudy Tuesday night,
  • Then partly cloudy Wednesday through Friday.
  • highs near 64 lows 46-49. (seasonal averages high 61 low 49)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

  • Partly cloudy and a bit cooler with a good (50%) chance of showers and a slight (20%) chance of thunderstorms this afternoon and evening, partly cloudy with a slight (20%) chance of showers late tonight (under 0.10 in. of rain possible, more in storms),
  • A mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Sunday afternoon, just partly cloudy at night,
  • Some AM clouds, mostly sunny and a bit cooler Monday afternoon, then partly cloudy Monday night.
  • snow level above 8,000 ft. tonight through Sunday, free air freezing level 12,000 ft. falling to 11,000 ft. late Sunday night, 11,000 ft. Monday, then 12,000 ft. Monday night.
  • highs 72-58 lows near 47-35.
  • Partly cloudy and a bit warmer Tuesday and Tuesday night,
  • Partly cloudy with a slight (20%) chance of showers Wednesday afternoon and evening, just partly cloudy at night,
  • Partly cloudy with a slight (20%) chance of showers Thursday afternoon and evening, just partly cloudy Thursday night,
  • Then partly cloudy with a slight (20%) chance of showers Friday afternoon.
  • free air freezing level 10,000 ft. Tuesday, 11,000 ft. Tuesday night, snow level 7,500 ft. Wednesday, above 8,000 ft. Wednesday night, 8,000 ft. Thursday, then above 8,000 ft. Thursday night and Friday.
  • highs near 62 lows 37-39.

__________

For all of your Eugene-Springfield and Lane County News, Weather, and Sports go to: EugeneDailyNews.com

_________

Here is my weekly weather quiz question. What is “Limnology?
_________________
A blocking  Upper Level High Pressure Ridge (“Arch” shape) still has a hold on the Pacific Northwest. Temperatures have cooled off a bit. The graphics for days 1-3  show no fronts approaching the Pacific Northwest. The graphics for days 3-7  Monday through next Friday show what little frontal activity will occur through the period.
________________
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 37 in the good category measuring Ozone.
Oakridge: The Air Quality Index is 29 in the good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 33 in the Good category measuring Ozone.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
ADVISORIES
  • NONE AT THIS TIME.

HEALTH ADVISORIES:

  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER 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.

__________

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

  • Partly cloudy tonight,
  • A mix of clouds and sun and a bit cooler Saturday, partly cloudy in the evening, mostly cloudy late Saturday night,
  • Partly cloudy and a bit cooler Sunday, mostly clear at night,
  • Mostly sunny start, partly cloudy and a bit cooler Monday afternoon, then partly cloudy Monday night.
  • lows 53-44 highs 77-69.
  • Partly cloudy and a bit warmer Tuesday and Tuesday night,
  • Some AM clouds, mostly sunny and a bit warmer Wednesday, mostly clear at night,
  • Partly cloudy and a bit warmer Thursday and Thursday night,
  • Then partly cloudy Friday.
  • highs 72-75 lows 45-49.  (seasonal averages high 69 low 45)

__________

Home Wood Heating Advisory:
Posted Daily
Eugene-Springfield: GREEN– Burning is Allowed.
OakridgeGREEN– Burning is Allowed.
*Note: Pellet stoves may be used anytime if they produce no visible emissions.
Data courtesy of Lane Regional Air Protection Agency (LRAPA
__________
Eugene-Springfield Pollen Count:

Grass Pollen: High (117)

Weeds: Moderate (14)

Tree Pollen: High (107)
Last counted: 5.19.23
Data courtesy of Oregon Allergy Associates.
__________

Forecast for the Umpqua Valley including Roseburg:

  • Mostly clear this evening, mostly cloudy late tonight,
  • Mostly cloudy and a bit cooler Saturday, mostly cloudy Saturday night,
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon, mostly clear at night,
  • Sunny and a bit cooler Monday, then partly cloudy Monday night.
  • lows 54-47 highs 76-72.
  • Partly cloudy and a bit warmer Tuesday, partly cloudy Tuesday night,
  • Then partly cloudy Wednesday through Friday.
  • highs 74-76 lows 48-52. (seasonal averages high 72 low 48)

___________

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

  • Mostly cloudy tonight,
  • Cloudy with a slight (20%) chance of AM showers, just mostly cloudy and a bit warmer Saturday afternoon, mostly cloudy Saturday night,
  • Mostly cloudy start, partly cloudy Sunday afternoon, mostly clear at night,
  • Mostly sunny Monday, then partly cloudy and breezy Monday night.
  • lows 52-46 highs near 65.
  • Partly cloudy and a bit cooler Tuesday, partly cloudy Tuesday night,
  • Then partly cloudy Wednesday through Friday.
  • highs near 64 lows 46-49. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

  • Partly cloudy with a slight (20%) chance of isolated evening showers and thunderstorms (under 0.10 in of rain possible), just partly cloudy late tonight,
  • Partly cloudy and a bit cooler with a good (50%) chance of showers and a slight (20%) chance of thunderstorms Saturday afternoon and evening, partly cloudy with a slight (20%) chance of showers late Saturday night (under 0.10 in. of rain possible, more in storms),
  • A mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Sunday afternoon, just partly cloudy at night,
  • Some AM clouds, mostly sunny and a bit cooler Monday afternoon, then partly cloudy Monday night.
  • snow level above 8,000 ft. tonight through Sunday, free air freezing level 12,000 ft. falling to 11,000 ft. late Sunday night, 11,000 ft. Monday, then 12,000 ft. Monday night.
  • lows near 49-35 highs 72-58.
  • Partly cloudy and a bit warmer Tuesday and Tuesday night,
  • Partly cloudy with a slight (20%) chance of showers Wednesday afternoon and evening, just partly cloudy at night,
  • Partly cloudy with a slight (20%) chance of showers Thursday afternoon and evening, just partly cloudy Thursday night,
  • Then partly cloudy with a slight (20%) chance of showers Friday afternoon.
  • free air freezing level 10,000 ft. Tuesday, 11,000 ft. Tuesday night, snow level 7,500 ft. Wednesday, above 8,000 ft. Wednesday night, 8,000 ft. Thursday, then above 8,000 ft. Thursday night and Friday.
  • highs near 62 lows 37-39.

__________

For all of your Eugene-Springfield and Lane County News, Weather, and Sports go to: EugeneDailyNews.com

_________

Here is my weekly weather quiz question. What is “Limnology?
_________________
A blocking  Upper Level High Pressure Ridge (“Arch” shape) still has a hold on the Pacific Northwest. Temperatures have cooled off a bit. The graphics for days 1-3  show no fronts approaching the Pacific Northwest. The graphics for days 3-7  Monday through next Friday show cold front moving to the coast Thursday and Friday.
________________
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 24 in the good category measuring Ozone.
Oakridge: The Air Quality Index is 10 in the good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 21 in the Good category measuring Ozone.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
ADVISORIES
  • NONE AT THIS TIME.

HEALTH ADVISORIES:

  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER 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.

__________

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

  • A mix of clouds and sun and a bit cooler today, partly cloudy tonight,
  • A mix of clouds and sun and a bit warmer Saturday, partly cloudy at night,
  • Partly cloudy and a bit cooler Sunday, then mostly clear Sunday night.
  • highs 78-80 cooling to 74 Sunday lows 52-45.
  • Mostly sunny start, partly cloudy and a bit cooler Monday afternoon, mostly clear Monday night,
  • Then mostly sunny and a bit warmer Tuesday, Wednesday, and Thursday, mostly clear Tuesday night and Wednesday night,
  • highs 70-77 lows 44-47.  (seasonal averages high 69 low 45)

__________

Home Wood Heating Advisory:
Posted Daily
Eugene-Springfield: GREEN– Burning is Allowed.
OakridgeGREEN– Burning is Allowed.
*Note: Pellet stoves may be used anytime if they produce no visible emissions.
Data courtesy of Lane Regional Air Protection Agency (LRAPA
__________
Eugene-Springfield Pollen Count:

Grass Pollen: High (48)

Weeds: Moderate (22)
Tree Pollen: High (166)
Last counted: 5.18.23 Data courtesy of Oregon Allergy Associates.
__________

Forecast for the Umpqua Valley including Roseburg:

  • Some AM sun, partly cloudy and a bit cooler this afternoon and evening, mostly cloudy with patchy fog late tonight,
  • Mostly cloudy start, partly cloudy and a bit cooler Saturday and in the evening, mostly cloudy late at night,
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon, then mostly clear Sunday night.
  • highs 82-76 lows 54-49.
  • Mostly sunny and a bit cooler Monday, mostly clear Monday night,
  • Then mostly sunny and a bit warmer Tuesday, Wednesday, and Thursday, mostly clear Tuesday night and Wednesday night,
  • highs 74-79 lows 47-50. (seasonal averages high 72 low 48)

___________

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

  • Mostly cloudy with patchy AM fog while areas of inland AM fog, mostly cloudy and a bit warmer this afternoon, mostly cloudy with patchy fog tonight,
  • Mostly cloudy with patchy AM fog, mostly cloudy and a bit cooler Saturday and Saturday night,
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon, mostly clear at night,
  • highs 62-65 lows 52-47.
  • Mostly sunny Monday, mostly clear Monday night,
  • Mostly sunny Tuesday, mostly clear in the evening, partly cloudy at night,
  • Some AM clouds, sunny Wednesday afternoon, partly cloudy Wednesday,
  • Then partly cloudy Thursday.
  • highs near 64 lows 47-45 warming back to 47 Wednesday night. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

  • Mostly sunny start, partly cloudy and a bit warmer with a (40%) chance of showers and a slight (20%) chance of thunderstorms this afternoon and evening (under 0.10 in of rain possible), just partly cloudy late tonight (under 0.10 in of rain possible),
  • Partly cloudy and a bit cooler with a (40%) chance of showers and a slight (20%) chance of thunderstorms Saturday afternoon and evening,  partly cloudy with a slight (20%) chance of showers late at night,
  • Partly cloudy and  colder Sunday and Sunday night.
  • snow level above 8,000 ft. tonight through Saturday, then free air freezing level 13,000 ft. Sunday and Sunday night,
  • highs 76-63 lows near 47-35.
  • Mostly sunny and a bit cooler Monday, mostly cloudy Monday night,
  • Mostly sunny Tuesday mostly clear at night,
  • Then mostly sunny and a bit warmer Wednesday and Thursday, mostly clear Wednesday night,
  • free air freezing level 12,000 ft. Monday and Monday night, 11,000 ft. Tuesday, then 10,000 ft. Tuesday night, then 11,000 ft. Wednesday through Thursday.
  • highs 62-65 lows 35-38.

__________

For all of your Eugene-Springfield and Lane County News, Weather, and Sports go to: EugeneDailyNews.com

_________

Here is my weekly weather quiz question. What is “Limnology?
_________________
A blocking  Upper Level High Pressure Ridge (“Arch” shape) still has a hold on the Pacific Northwest. Temperatures have cooled off a bit. The graphics for days 1-3  show no fronts approaching the Pacific Northwest. The graphics for days 3-7  Monday through next Friday show cold front moving to the coast Thursday and Friday.
________________
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 26 in the good category measuring Ozone.
Oakridge: The Air Quality Index is 11 in the good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 30 in the Good category measuring Ozone.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
ADVISORIES
  • NONE AT THIS TIME.

HEALTH ADVISORIES:

  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER 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.

__________

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

  • Mostly clear tonight,
  • A mix of clouds and sun and a bit cooler Friday, partly cloudy Friday night,
  • A mix of clouds and sun and a bit warmer Saturday, partly cloudy at night,
  • Partly cloudy and a bit cooler Sunday, then mostly clear Sunday night.
  • lows 52-45 highs 78-80 cooling to 74 Sunday
  • Mostly sunny start, partly cloudy and a bit cooler Monday afternoon, mostly clear Monday night,
  • Then mostly sunny and a bit warmer Tuesday, Wednesday, and Thursday, mostly clear Tuesday night and Wednesday night,
  • highs 70-77 lows 44-47.  (seasonal averages high 69 low 45)

__________

Home Wood Heating Advisory:
Posted Daily
Eugene-Springfield: GREEN– Burning is Allowed.
OakridgeGREEN– Burning is Allowed.
*Note: Pellet stoves may be used anytime if they produce no visible emissions.
Data courtesy of Lane Regional Air Protection Agency (LRAPA
__________
Eugene-Springfield Pollen Count:

Grass Pollen: High (48)

Weeds: Moderate (22)
Tree Pollen: High (166)
Last counted: 5.18.23 Data courtesy of Oregon Allergy Associates.
__________

Forecast for the Umpqua Valley including Roseburg:

  • Mostly clear this evening, becoming partly cloudy late tonight,
  • Some AM sun, partly cloudy and a bit cooler Friday afternoon and evening, mostly cloudy with patchy fog late Friday night,
  • Mostly cloudy start, partly cloudy and a bit cooler Saturday and in the evening, mostly cloudy late at night,
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon, then mostly clear Sunday night.
  • lows 54-49 highs 82-76.
  • Mostly sunny and a bit cooler Monday, mostly clear Monday night,
  • Then mostly sunny and a bit warmer Tuesday, Wednesday, and Thursday, mostly clear Tuesday night and Wednesday night,
  • highs 74-79 lows 47-50. (seasonal averages high 72 low 48)

___________

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

  • Mostly cloudy with patchy evening fog, areas of fog becoming patchy fog late tonight,
  • Mostly cloudy with patchy AM fog while areas of inland AM fog, mostly cloudy and a bit warmer Friday afternoon, mostly cloudy with patchy fog Friday night,
  • Mostly cloudy with patchy AM fog, mostly cloudy and a bit cooler Saturday and Saturday night,
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon, mostly clear at night,
  • lows 52-47 highs 62-65.
  • Mostly sunny Monday, mostly clear Monday night,
  • Mostly sunny Tuesday, mostly clear in the evening, partly cloudy at night,
  • Some AM clouds, sunny Wednesday afternoon, partly cloudy Wednesday,
  • Then partly cloudy Thursday.
  • highs near 64 lows 47-45 warming back to 47 Wednesday night. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

  • Partly cloudy with a slight (20%) chance of evening showers and thunderstorms, just partly cloudy late tonight,
  • Mostly sunny start, partly cloudy and a bit warmer with a (40%) chance of showers and a slight (20%) chance of thunderstorms Friday afternoon and evening (under 0.10 in of rain possible), just partly cloudy late Friday night (under 0.10 in of rain possible),
  • Partly cloudy and a bit cooler with a (40%) chance of showers and a slight (20%) chance of thunderstorms Saturday afternoon and evening,  partly cloudy with a slight (20%) chance of showers late at night,
  • Partly cloudy and  colder Sunday and Sunday night.
  • snow level above 8,000 ft. tonight through Saturday, then free air freezing level 13,000 ft. Sunday and Sunday night,
  • lows near 35-38 highs 76-63.
  • Mostly sunny and a bit cooler Monday, mostly cloudy Monday night,
  • Mostly sunny Tuesday mostly clear at night,
  • Then mostly sunny and a bit warmer Wednesday and Thursday, mostly clear Wednesday night,
  • free air freezing level 12,000 ft. Monday and Monday night, 11,000 ft. Tuesday, then 10,000 ft. Tuesday night, then 11,000 ft. Wednesday through Thursday.
  • highs 62-65 lows 35-38.

__________

For all of your Eugene-Springfield and Lane County News, Weather, and Sports go to: EugeneDailyNews.com

_________

Here is my weekly weather quiz question. What is “Limnology?
_________________
A large Upper Level High Pressure Ridge (“Arch” shape) still has a hold on the Pacific Northwest. Temperatures will cool off just for today. The graphics for days 1-3 show no fronts off the Oregon coast. The graphics for days 3-7 Sunday through next Thursday show a cold front moving through Saturday into next Sunday. Note: Today is the anniversary of the major eruption of Mt. St. Helens 43 years ago on May 18, 1980.
________________
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 37 in the good category measuring Ozone.
Oakridge: The Air Quality Index is 15 in the good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 33 in the Good category measuring Ozone.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
ADVISORIES
  • NONE AT THIS TIME.

HEALTH ADVISORIES:

  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER 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.

__________

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

  • A mix of clouds and sun and cooler this afternoon, mostly clear tonight,
  • A mix of clouds and sun and a bit warmer Friday afternoon, mostly cloudy at night,
  • AM clouds, then partly cloudy and a bit cooler Saturday and Saturday night.
  • highs 77-80 cooling to 75 Saturday lows 52-54 cooling back to 52 Saturday night.
  • A mix of clouds and sun and a bit cooler Sunday, partly cloudy Sunday night,
  • Partly cloudy and a bit cooler Monday, partly cloudy at night,
  • Partly cloudy and a bit warmer Tuesday, mostly clear Tuesday night,
  • Some AM clouds, then mostly sunny and a bit warmer Wednesday afternoon.
  • highs 72-69 warming to 73 Wednesday lows 46-44 warming back to 46 Tuesday night (seasonal averages high 69 low 44)

__________

Home Wood Heating Advisory:
Posted Daily
Eugene-Springfield: GREEN– Burning is Allowed.
OakridgeGREEN– Burning is Allowed.
*Note: Pellet stoves may be used anytime if they produce no visible emissions.
Data courtesy of Lane Regional Air Protection Agency (LRAPA
__________
Eugene-Springfield Pollen Count:

Grass Pollen: High (86)

Weeds: Moderate (23)
Tree Pollen: High (299)
Last counted: 5.16.23 Data courtesy of Oregon Allergy Associates.
__________

Forecast for the Umpqua Valley including Roseburg:

  • Some AM clouds with patchy fog, sunny and cooler this afternoon, mostly clear this evening, partly cloudy late tonight,
  • Some AM clouds, sunny Friday afternoon, mostly clear in the evening, becoming mostly cloudy late at night,
  • Then mostly cloudy Saturday and Saturday night.
  • highs near 80 lows 55-57 cooling back to 55 Saturday night.
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon, mostly clear Sunday night,
  • Some AM clouds, sunny Monday afternoon, mostly clear at night,
  • Mostly sunny Tuesday, mostly clear Tuesday night,
  • Then mostly sunny and a bit warmer Wednesday.
  • highs 73-75 lows 50-47. (seasonal averages high 72 low 48)

___________

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

  • Mostly cloudy with areas of AM fog, partly cloudy and a bit warmer with areas of coastal fog this afternoon, mostly cloudy with areas of coastal fog late tonight,
  • Mostly cloudy with patchy AM coastal fog while areas of inland AM fog, sunny and a bit warmer Friday afternoon, mostly cloudy at night,
  • Then mostly cloudy and a bit cooler Saturday and Saturday night.
  • highs 64-66 cooling back to 64 Saturday lows near 52.
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon, mostly clear in the evening, partly cloudy late Sunday night,
  • Mostly sunny and a bit cooler Monday, mostly clear at night,
  • Mostly sunny Tuesday, mostly clear Tuesday night,
  • Some AM clouds, then sunny Wednesday afternoon.
  • highs near 64 lows 47-45 warming back to 47 Wednesday. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

  • Some AM clouds, mostly sunny and cooler with a slight chance of showers and thunderstorms this afternoon and evening, just partly cloudy late tonight,
  • Mostly sunny start, partly cloudy and a bit warmer with a (40%) chance of showers and a slight (20%) chance of thunderstorms Friday afternoon and evening, just partly cloudy late Friday night,
  • Partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Saturday afternoon and evening, then just mostly cloudy late Saturday night.
  • snow level above 8,000 ft. today through Saturday night.
  • highs 72-75 cooling to 73 Saturday lows near 47.
  • A mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Sunday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Sunday night,
  • Some AM clouds, sunny and a bit cooler Monday afternoon, partly cloudy at night,
  • Then mostly sunny and a bit warmer Tuesday and Wednesday, mostly clear Tuesday night,
  • snow level above 8,000 ft. Sunday, 7,000 ft. Sunday night, free air freezing level 13,000 ft. Monday and Monday night, 12,000 ft. Tuesday and Tuesday night, then 11,000 ft. Wednesday.
  • highs 62-48 warming to 63 Wednesday lows 35-37.

Here is my weekly weather quiz question. What is “Limnology?

_________________

An Upper Level High Pressure Ridge (“Arch” shape) still has a hold on the Pacific Northwest. The graphics for days 1-3 show fronts off the Oregon coast. The graphics for days 3-7 Saturday through next Wednesday show cold fronts moving through Friday Saturday into Sunday.

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 45 in the good category measuring Ozone.

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

Cottage Grove: The Air Quality Index is 45 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

  • NONE AT THIS TIME.

HEALTH ADVISORIES:

  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER 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.

__________

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

  • Partly cloudy tonight,
  • A mix of clouds and sun to start, sunny and cooler Thursday afternoon, mostly clear Thursday night,
  • Some AM clouds, mostly sunny and a bit warmer Friday afternoon, mostly clear at night,
  • Then partly cloudy and a bit cooler Saturday and Saturday night.
  • lows 54-52 warming back to 54 Friday night cooling back to 52 Saturday night highs 77-82 cooling to 79 Saturday.
  • A mix of clouds and sun and a bit cooler Sunday, partly cloudy Sunday night,
  • Partly cloudy and a bit cooler Monday, partly cloudy at night,
  • Partly cloudy and a bit warmer Tuesday, mostly clear Tuesday night,
  • Some AM clouds, then mostly sunny and a bit warmer Wednesday afternoon.
  • highs 72-69 warming to 73 Wednesday lows 46-44 warming back to 46 Tuesday night (seasonal averages high 69 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: High (86)

Weeds: Moderate (23)

Tree Pollen: High (299)

Last counted: 5.16.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Mostly clear with patchy evening fog, partly cloudy with areas of fog late tonight,
  • Some AM clouds with patchy fog, sunny and cooler Thursday afternoon, mostly clear in the evening, partly cloudy late Thursday night,
  • Some AM clouds, sunny Friday afternoon, mostly clear in the evening, becoming mostly cloudy late at night,
  • Then mostly cloudy Saturday and Saturday night.
  • lows 57-55 warming back to 57 Friday night cooling back to 55 Saturday night highs near 80.
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon, mostly clear Sunday night,
  • Some AM clouds, sunny Monday afternoon, mostly clear at night,
  • Mostly sunny Tuesday, mostly clear Tuesday night,
  • Then mostly sunny and a bit warmer Wednesday.
  • highs 73-75 lows 50-47. (seasonal averages high 72 low 48)

.

___________

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

  • Mostly cloudy with areas of fog late tonight,
  • Mostly cloudy with areas of AM fog, partly cloudy and a bit cooler with areas of coastal fog Thursday afternoon, mostly cloudy with areas of coastal fog late Thursday night,
  • Mostly cloudy with patchy AM coastal fog while areas of inland AM fog, sunny and a bit warmer Friday afternoon, mostly cloudy at night,
  • Then mostly cloudy and a bit cooler Saturday and Saturday night.
  • lows 52-49 warming back to 52 Friday night highs 64-66 cooling back too 64 Saturday.
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon, mostly clear in the evening, partly cloudy late Sunday night,
  • Mostly sunny and a bit cooler Monday, mostly clear at night,
  • Mostly sunny Tuesday, mostly clear Tuesday night,
  • Some AM clouds, then sunny Wednesday afternoon.
  • highs near 64 lows 47-45 warming back to 47 Wednesday. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

  • Partly cloudy tonight,
  • Some AM clouds, mostly sunny and cooler with a slight chance of showers and thunderstorms Thursday afternoon and evening, just partly cloudy late Thursday night,
  • Mostly sunny start, partly cloudy and a bit warmer with a (40%) chance of showers and a slight (20%) chance of thunderstorms Friday afternoon and evening, just partly cloudy late Friday night,
  • Partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Saturday afternoon and evening, then just mostly cloudy late Saturday night.
  • free air freezing level 13,000 ft. tonight, snow level above 8,000 ft. Thursday through Saturday night.
  • lows near 47 highs 72-75 cooling to 73 Saturday.
  • A mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Sunday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Sunday night,
  • Some AM clouds, sunny and a bit cooler Monday afternoon, partly cloudy at night,
  • Then mostly sunny and a bit warmer Tuesday and Wednesday, mostly clear Tuesday night,
  • snow level above 8,000 ft. Sunday, 7,000 ft. Sunday night, free air freezing level 13,000 ft. Monday and Monday night, 12,000 ft. Tuesday and Tuesday night, then 11,000 ft. Wednesday.
  • highs 62-48 warming to 63 Wednesday lows 35-37.

Here is my weekly weather quiz question. What is “Limnology?

_________________

An Upper Level High Pressure Ridge (“Arch” shape) still has a hold on the Pacific Northwest. The graphics for days 1-3 show a cold front off the Oregon coast Thursday. The graphics for days 3-7 Saturday through next Wednesday show a cold front moving through Friday through Sunday.

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 38 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 29 in the good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 31 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

  • NONE AT THIS TIME.

HEALTH ADVISORIES:

  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER 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.

__________

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

  • Mostly sunny and a bit warmer today, mostly clear tonight,
  • Some AM clouds, sunny and a bit cooler Thursday afternoon, mostly clear at night,
  • Some AM clouds, mostly sunny and a bit warmer Friday afternoon, then mostly clear Friday night,
  • highs 87-79 warming to 82 Friday lows 55-53 warming back to 55 Friday night .
  • Partly cloudy and a bit cooler Saturday and Saturday night,
  • A mix of clouds and sun and a bit cooler Sunday, partly cloudy at night,
  • Partly cloudy and a bit cooler Monday, mostly clear Monday night,
  • Mostly sunny start, then partly cloudy and a bit warmer Tuesday afternoon.
  • highs 78-70 warming to 72 Tuesday lows 53-46 (seasonal averages high 69 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: High (86)

Weeds: Moderate (23)

Tree Pollen: High (299)

Last counted: 5.16.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Some AM clouds with patchy dense fog, sunny and a bit warmer this afternoon, mostly clear this evening, partly cloudy late tonight,
  • Mostly cloudy start, sunny and a bit cooler Thursday afternoon, clear in the evening, partly cloudy late at night,
  • Mostly sunny and a bit cooler Friday, then partly cloudy Friday night.
  • highs 90-82 lows 56-54 warming to 57 Friday night.
  • Partly cloudy and a bit cooler Saturday and Saturday night,
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon and at night,
  • Partly cloudy Monday, mostly clear Monday night,
  • Then partly cloudy Tuesday.
  • highs 80-73 lows 55-49. (seasonal averages high 72 low 48)

.

___________

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

  • Mostly cloudy with dense AM fog, sunny and a bit warmer this afternoon, mostly cloudy with patchy fog late tonight,
  • Patchy AM inland fog, mostly cloudy and a bit cooler Thursday afternoon, mostly cloudy at night,
  • Partly cloudy start, then partly cloudy and a bit warmer Friday and Friday night,
  • highs 72-66 warming to 68 Friday lows 52-49 warming back to 52 Friday night.
  • Mostly cloudy and a bit cooler Saturday and Saturday night,
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon and at night,
  • Then partly cloudy and a bit cooler Monday through Tuesday.
  • highs 65-62 lows 52-46. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

  • Mostly sunny and a bit warmer with a slight (20%) chance of thunderstorms this afternoon, mostly clear tonight,
  • AM sun, partly cloudy with a slight chance of showers and thunderstorms Thursday afternoon and evening, just partly cloudy at night,
  • Mostly sunny start, partly cloudy and a bit warmer with a slight (20%) chance of showers and thunderstorms Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Friday night.
  • snow level above 8,000 ft. today, free air freezing level 13,000 ft. tonight, then snow level above 8,000 ft. Thursday through Friday night.
  • highs 73-75 lows near 46.
  • Partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Saturday afternoon and evening, just partly cloudy late Saturday night,
  • A mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Sunday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late at night,
  • Partly cloudy and a bit cooler Monday and Monday night,
  • Then mostly sunny and a bit warmer Tuesday.
  • snow level above 8,000 ft. Saturday through Sunday, 7,500 ft. Sunday night, then free air freezing level 9,000 ft. Monday, then 10,000 ft. Monday night and Tuesday.
  • highs 72-58 warming to 62 Tuesday lows 46-36.

Here is my weekly weather quiz question. What is “Limnology?

_________________

An Upper Level High Pressure Ridge (“Arch” shape) still has a hold on the Pacific Northwest. The graphics for days 3-7  Friday through next Tuesday show a cold front off the Oregon coast Thursday. The graphics for days 3-7 Friday through next Tuesday show a cold front moving through Friday through Sunday.

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 41 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 13 in the good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 44 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

  • NONE AT THIS TIME.

HEALTH ADVISORIES:

  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER 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.

__________

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

  • Mostly clear tonight,
  • Mostly sunny and a bit warmer Wednesday, mostly clear Wednesday night,
  • Some AM clouds, sunny and a bit cooler Thursday afternoon, mostly clear at night,
  • Some AM clouds, mostly sunny and a bit warmer Friday afternoon, then mostly clear Friday night,
  • lows 55-53 warming back to 55 Friday night highs 87-79 warming to 82 Friday.
  • Partly cloudy and a bit cooler Saturday and Saturday night,
  • A mix of clouds and sun and a bit cooler Sunday, partly cloudy at night,
  • Partly cloudy and a bit cooler Monday, mostly clear Monday night,
  • Mostly sunny start, then partly cloudy and a bit warmer Tuesday afternoon.
  • highs 78-70 warming to 72 Tuesday lows 53-46 (seasonal averages high 69 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: High (86)

Weeds: Moderate (23)

Tree Pollen: High (299)

Last counted: 5.16.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Mostly clear with patchy fog late tonight,
  • Some AM clouds with patchy dense fog, sunny and a bit warmer Wednesday afternoon, mostly clear in the evening, partly cloudy late Wednesday night,
  • Mostly cloudy start, sunny and a bit cooler Thursday afternoon, clear in the evening, partly cloudy late at night,
  • Mostly sunny and a bit cooler Friday, then partly cloudy Friday night.
  • lows 56-54 warming to 57 Friday night highs 90-82.
  • Partly cloudy and a bit cooler Saturday and Saturday night,
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon and at night,
  • Partly cloudy Monday, mostly clear Monday night,
  • Then partly cloudy Tuesday.
  • highs 80-73 lows 55-49. (seasonal averages high 71 low 48)

.

___________

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

  • Becoming mostly cloudy with patchy coastal fog while mostly clear with patchy fog developing inland this evening and late tonight,
  • Mostly cloudy with dense AM fog, sunny and a bit warmer Wednesday afternoon, mostly cloudy with patchy fog late Wednesday night,
  • Patchy AM inland fog, mostly cloudy and a bit cooler Thursday afternoon, mostly cloudy at night,
  • Mostly cloudy start, partly cloudy and a bit warmer Friday afternoon, then mostly cloudy Friday night.
  • lows 50-52 cooling to 49 Thursday night warming to 52 Friday night highs 72-66 warming to 68 Friday.
  • Mostly cloudy and a bit cooler Saturday and Saturday night,
  • Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon and at night,
  • Then partly cloudy and a bit cooler Monday through Tuesday.
  • highs 65-62 lows 52-46. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

  • Mostly clear tonight,
  • Mostly sunny and a bit warmer with a slight (20%) chance of thunderstorms Wednesday afternoon, mostly clear Wednesday night,
  • AM sun, partly cloudy with a slight chance of showers and thunderstorms Thursday afternoon and evening, just partly cloudy at night,
  • Mostly sunny start, partly cloudy and a bit warmer with a slight (20%) chance of showers and thunderstorms Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Friday night.
  • free air freezing level 12,000 ft. tonight, snow level above 8,000 ft. Wednesday, free air freezing level 13,000 ft. Wednesday night, then snow level above 8,000 ft. Thursday through Friday night.
  • lows 44-46 cooling to 46 Friday night highs 73-75.
  • Partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Saturday afternoon and evening, just partly cloudy late Saturday night,
  • A mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Sunday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late at night,
  • Partly cloudy and a bit cooler Monday and Monday night,
  • Then mostly sunny and a bit warmer Tuesday.
  • snow level above 8,000 ft. Saturday through Sunday, 7,500 ft. Sunday night, then free air freezing level 9,000 ft. Monday, then 10,000 ft. Monday night and Tuesday.
  • highs 72-58 warming to 62 Tuesday lows 46-36.

Here is my weekly weather quiz question. What is “Limnology?

_________________

A blocking  Upper Level High Pressure Ridge (“Arch” shape) is being pushed eastward with an Upper Level Low strengthening off the coast. The graphics for days 1-3  show system, show no frontal systems approaching the Pacific Northwest. The graphics for days 3-7  Friday through next Tuesday show a quiet weather pattern with a complex frontal system pushing through Oregon Friday through next Sunday.

Note: Sunday was a hot one. Record high 94 for Eugene and 95 for North Bend. Monday Eugene hit another record high 89.

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 26 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 13 in the good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 26 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

  • NONE AT THIS TIME.

HEALTH ADVISORIES:

  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER 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.

__________

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

  • Some AM clouds with patchy fog, sunny and a bit cooler this afternoon, partly cloudy with patchy fog tonight,
  • Mostly sunny Wednesday, mostly clear at night,
  • Some AM clouds, mostly sunny and a bit cooler Thursday, then mostly clear with patchy fog late Thursday night.
  • highs 87-80 lows 54-52..
  • Some AM clouds, mostly sunny Friday afternoon, mostly clear Friday night,
  • Partly cloudy and a bit cooler Saturday and at night,
  • Then partly cloudy and a bit cooler Sunday through Monday.
  • highs 80-72 lows 53-47 (seasonal averages high 68 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: High (47)

Weeds: Moderate (31)

Tree Pollen: High (243)

Last counted: 5.14.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Patchy AM fog, sunny and a bit cooler today, mostly clear tonight,
  • Sunny and a bit warmer Wednesday, mostly clear at night,
  • Mostly sunny and a bit cooler Thursday, then mostly clear Thursday night.
  • highs 87-90 cooling to 83 Thursday lows 56-58 cooling to 55 Thursday night.
  • Mostly sunny and a bit cooler Friday, mostly clear Friday night,
  • Partly cloudy and a bit cooler Saturday and at night,
  • Mostly cloudy start, partly cloudy Sunday afternoon, partly cloudy Sunday night,
  • Then sunny and a bit cooler Monday.
  • highs 82-74 lows 56-52. (seasonal averages high 71 low 48)

.

___________

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

  • AM clouds with patchy fog, sunny and a bit warmer this afternoon, partly cloudy  late tonight,
  • Some AM clouds, sunny and a bit warmer Wednesday afternoon, partly cloudy at night,
  • Partly cloudy and a bit cooler Thursday, then partly cloudy Thursday night.
  • highs 67-70 cooling to 65 Thursday lows near 50.
  • Partly cloudy and a bit warmer Friday and Friday night,
  • Mostly cloudy and a bit cooler Saturday and at night,
  • Mostly cloudy start, partly cloudy Sunday afternoon and Sunday night,
  • Then sunny and a bit cooler Monday.
  • highs 66-63 lows 52-48. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

  • Partly cloudy with a slight (20%) chance of AM showers, a bit warmer with a slight (20%) chance of showers and thunderstorms this afternoon, just partly cloudy tonight,
  • Mostly sunny Wednesday, mostly clear at night,
  • Mostly sunny and a bit cooler with a slight chance of showers and thunderstorms Thursday afternoon,  partly cloudy with a slight (20%) chance of evening showers and thunderstorms, then just partly cloudy late Thursday night.
  • snow level above 8,000 ft. today, free air freezing level 12,000 ft. tonight and Wednesday, 13,000 ft. Wednesday night, then snow level above 8,000 ft. Thursday and Thursday night.
  • highs 67-74 lows 42-46.
  • Mostly sunny start, partly cloudy with a slight (20%) chance of showers and thunderstorms Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Friday night,
  • Partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Saturday afternoon and evening, just partly cloudy late at night,
  • Partly cloudy and a bit cooler with a slight (20%) chance of showers Sunday afternoon and evening, just partly cloudy late Sunday night,
  • Some AM clouds, then sunny Monday afternoon.
  • snow level above 8,000 ft. Friday through Sunday night, then free air freezing level 13,000 ft. Monday.
  • highs 74-62 lows 46-39.

Here is my new weekly weather quiz question. What is “Limnology?

_________________

A blocking  Upper Level High Pressure Ridge (“Arch” shape) sitting over us has taken over bringing a heat wave. Low Pressure to our east is pushing against the ridge The graphics for days 1-3  show system, show no frontal systems approaching the Pacific Northwest. The graphics for days 3-7  Thursday through next Monday show a quiet weather pattern with a complex frontal system lingering offshore Thursday and then pushing through Oregon next Friday through Sunday.

Note: Sunday was a hot one. Record high 94 for Eugene and 95 for North Bend. Today Eugene hit another record high 89.

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 45 in the good category measuring Ozone.

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

Cottage Grove: The Air Quality Index is 42 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

  • A HEAT ADVISORY IS IN EFFECT UNTIL 8 PM TODAY FOR THE LOWER COLUMBIA AND THE GREATER PORTLAND METRO AREA.
  • A FLOOD WATCH IS IN EFFECT UNTIL 10 PM TONIGHT FOR THE GRANDE RONDE VALLEY, WALLOWA COUNTY, THE NORTHERN BLUE MOUNTAINS OF OREGON, THE SOUTHERN BLUE MOUNTAINS OF OREGON, THE OCHOCO, THE JOHN DAY HIGHLANDS, THE EAST SLOPES OF THE OREGON CASCADES, AND THE NORTHWEST BLUE MOUNTAINS.
  • A FLOOD WATCH IS IN EFFECT UNTIL 10 PM TONIGHT THE COAST RANGE OF NORTHWEST OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE LOWER COLUMBIA, THE GRATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY, THE NORTHERN OREGON CASCADE FOOTHILLS, THE NORTHERN OREGON CASCADES,THE CASCADE FOOTHILLS IN LANE COUNTY, THE UPPER HOOD RIVER VALLEY, THE WESTERN COLUMBIA RIVER GORGE, AND THE CENTRAL COLUMBIA RIVER GORGE.
  • A FLOOD WATCH IS IN EFFECT UNTIL 10 PM TONIGHT FOR CENTRAL DOUGLAS COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS, JACKSON COUNTY, THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, THE SOUTHERN OREGON CASCADES, THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.

HEALTH ADVISORIES:

  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER 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.

__________

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

  • Partly cloudy with a slight (20%) chance of isolated evening showers and thunderstorms (rain possibly heavy in storms), just partly cloudy with patchy fog late tonight,
  • Some AM clouds with patchy fog, sunny and a bit cooler Tuesday afternoon, partly cloudy with patchy fog Tuesday night,
  • Mostly sunny Wednesday, mostly clear at night,
  • Some AM clouds, mostly sunny and a bit cooler Thursday, then mostly clear with patchy fog late Thursday night.
  • lows 54-52 highs 87-80.
  • Some AM clouds, mostly sunny Friday afternoon, mostly clear Friday night,
  • Partly cloudy and a bit cooler Saturday and at night,
  • Then partly cloudy and a bit cooler Sunday through Monday.
  • highs 80-72 lows 53-47 (seasonal averages high 68 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: High (47)

Weeds: Moderate (31)

Tree Pollen: High (243)

Last counted: 5.14.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Partly cloudy with a slight (20%) chance of isolated evening thunderstorms, just mostly clear with patchy fog late tonight,
  • Patchy AM fog, sunny and a bit cooler Tuesday, mostly clear Tuesday night,
  • Sunny and a bit warmer Wednesday, mostly clear at night,
  • Mostly sunny and a bit cooler Thursday, then mostly clear Thursday night.
  • lows 58-56 warming back to 58 Wednesday night cooling to 55 Thursday night highs 87-90 cooling to 83 Thursday.
  • Mostly sunny and a bit cooler Friday, mostly clear Friday night,
  • Partly cloudy and a bit cooler Saturday and at night,
  • Mostly cloudy start, partly cloudy Sunday afternoon, partly cloudy Sunday night,
  • Then sunny and a bit cooler Monday.
  • highs 82-74 lows 56-52. (seasonal averages high 71 low 48)

.

___________

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

  • Partly cloudy this evening, mostly cloudy with patchy fog late tonight,
  • AM clouds with patchy fog, sunny and a bit warmer Tuesday afternoon, partly cloudy  late Tuesday night,
  • Some AM clouds, sunny and a bit warmer Wednesday afternoon, partly cloudy at night,
  • Partly cloudy and a bit cooler Thursday, then partly cloudy Thursday night.
  • lows 52-50 highs 67-70 cooling to 65 Thursday.
  • Partly cloudy and a bit warmer Friday and Friday night,
  • Mostly cloudy and a bit cooler Saturday and at night,
  • Mostly cloudy start, partly cloudy Sunday afternoon and Sunday night,
  • Then sunny and a bit cooler Monday.
  • highs 66-63 lows 52-48. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

  • Partly cloudy with a good (50%) chance of scattered evening showers and thunderstorms (0.25 in. of rain possible, more in storms),  just partly cloudy late tonight,
  • Partly cloudy with a slight (20%) chance of AM showers, a bit warmer with a slight (20%) chance of showers and thunderstorms Tuesday afternoon, just partly cloudy Tuesday night,
  • Mostly sunny Wednesday, mostly clear at night,
  • Mostly sunny and a bit cooler with a slight chance of showers and thunderstorms Thursday afternoon,  partly cloudy with a slight (20%) chance of evening showers and thunderstorms, then  just partly cloudy Thursday night.
  • snow level above 8,000 ft. tonight and Tuesday, free air freezing level 12,000 ft. Wednesday, 13,000 ft. Wednesday night, then snow level above 8,000 ft. Thursday and Thursday night.
  • lows 42-46 highs 67-74.
  • Mostly sunny start, partly cloudy with a slight (20%) chance of showers and thunderstorms Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Friday night,
  • Partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Saturday afternoon and evening, just partly cloudy late at night,
  • Partly cloudy and a bit cooler with a slight (20%) chance of showers Sunday afternoon and evening, just partly cloudy late Sunday night,
  • Some AM clouds, then sunny Monday afternoon.
  • snow level above 8,000 ft. Friday through Sunday night, then free air freezing level 13,000 ft. Monday.
  • highs 74-62 lows 46-39.


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