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Tim Chuey Weather

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

__________
An Upper Level Low Pressure Trough (“U” shape) keeps the Pacific Northwest in wet weather.  The graphics for days 1-3  show the next frontal system that is approaching the coast. The graphics for days 3-7    Friday through Tuesday show the frontal activity through the period.
________________.
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 9 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 3 in the Good category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
_______________

ADVISORIES:

  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 6 PM TODAY ABOVE 3,000 FT. FOR THE CASCADES IN MARION AND LINN COUNTIES.UNTIL 11 PM TUESDAY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 6 PM TODAY ABOVE 2,500 FT. FOR THE NORTH OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 11 PM TODAY ABOVE 4,000 FT. FOR THE EAST SLOPES OF THE OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 2 PM TODAY FOR NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY.
  • *A WINTER STORM WARNING IS IN EFFECT UNTIL 5 PM TODAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 5 PM TODAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
  • A WIND ADVISORY IS IN EFFECT UNTIL 5 PM TODAY FOR CENTRAL AND EASTERN LAKE COUNTY.
  • A FLOOD WATCH IS IN EFFECT UNTIL FURTHER NOTICE FOR THE COQUILLE RIVER AT COQUILLE AFFECTING THE SOUTTH CENTRAL OREGON COAST ZONE.

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 cloudy and a bit cooler with showers today (0.25 in,. of rain possible), a good (50%) chance of evening showers, a slight (20%) chance of showers late tonight (under 0.10 in. of rain possible),
  • A mix of clouds and sun and a bit warmer Wednesday, mostly clear with areas of frost late at night,
  • Some AM clouds with widespread frost, mostly sunny and warmer Thursday afternoon, then mostly clear Thursday night.
  • highs 52-62 lows 37-32 warming to 35 Thursday night.
  • Mostly sunny and warmer Friday, mostly clear Friday night,
  • Mostly sunny and a bit warmer Saturday, mostly clear at night,
  • Mostly sunny and a bit cooler Sunday afternoon, mostly clear Sunday night,
  • Some AM clouds, then mostly sunny and a bit cooler Monday.
  • highs 70-73 cooling to 69 Monday lows 38-42. (seasonal averages high 56 low 37)
__________
EUGENE-SPRINGFIELD POLLEN COUNT:
GRASS: ABSENT (0)
TREES:   MODERATE  (76)
WEEDS:  ABSENT  (0)
Measured 3.11.24
Data courtesy of Oregon Allergy Associates.
__________
Home Wood Heating Advisory:
Eugene-Springfield: GREEN- Burning wood in wood stoves or fireplaces is allowed.
Oakridge: GREEN- Burning wood in wood stoves or fireplaces is allowed.
*Pellet stoves can be used anytime since they don’t produce the particulate smoke.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
Forecast for the Umpqua Valley including Roseburg:
  • Mostly cloudy with AM rain and a slight (20%) chance  of thunderstorms, a good (50%) chance of rain and a bit warmer this afternoon (0.10 in. of rain possible, snow level 3,000 ft. falling to 2,500 ft. this afternoon), a (30%) chance of evening rain and snow, a slight (20%) chance of rain late  tonight (under 0.10 in. of rain possible),
  • Mostly cloudy start, partly cloudy and a bit warmer Wednesday afternoon, mostly clear at night,
  • Mostly sunny and a bit warmer Thursday, then mostly clear Thursday night.
  • highs 52-63 lows 38-34 warming back to 38 Thursday night .
  • Mostly sunny and a bit warmer Friday, mostly clear Friday night,
  • Mostly sunny Saturday and Sunday, mostly clear both nights,
  • Then mostly sunny and a bit cooler Monday.
  • highs 72-70 lows 42-45. (seasonal average high 58 low 39)

___________

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

  • Mostly cloudy with AM coastal showers likely (70%) and a slight (20%) chance of thunderstorms with a slight (20%) chance of coastal rain and a bit warmer this afternoon while inland AM showers and a slight (20%) chance of thunderstorms and a good (50%) chance of inland rain and a bit warmer this afternoon (0.10 in. of rain possible), a slight (20%) chance of evening coastal rain while a slight (20%) chance of inland rain tonight (under 0.10 in. of rain possible),
  • Mostly cloudy start, partly cloudy and a bit warmer Wednesday afternoon, mostly clear at night,
  • Mostly sunny and a bit warmer Thursday, then mostly clear Thursday night.
  • highs 53-63 lows 38-42.
  • Mostly sunny and a bit warmer Friday, mostly clear Friday night,
  • Mostly sunny and a bit cooler Saturday and Sunday, mostly clear both nights,
  • Some AM clouds, then mostly sunny and a bit cooler Monday afternoon.
  • highs 70-63 lows near 44. (seasonal average high 55 low 42)
 __________

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

  • Mostly cloudy and a bit cooler with rain showers and snow showers today (0.75 in. of rain possible, 4-8 in. of snow possible, AM snow possibly heavy at times) and brisk winds (Pass Wind: W 15-25 mph ), evening snow showers with rain showers likely (70%), a good (50%) chance of snow showers late tonight,
  • Mostly cloudy with a good (50%) chance of AM snow showers, just partly cloudy and a bit warmer Wednesday afternoon, mostly clear at night,
  • Mostly sunny and warmer Thursday, then mostly clear Thursday night.
  • snow level 3,000 ft. today, 2,000 ft. tonight and Wednesday morning, free air freezing level 4,000 ft. Wednesday night, 9,000 ft. Thursday, then 8,000 ft. Thursday night.
  • highs 33-46 lows 24-22 warming to 26 Thursday night.
  • Mostly sunny and a bit warmer Friday and Saturday, mostly clear both nights,
  • Then mostly sunny Sunday and Monday, mostly clear Sunday night.
  • free air freezing level 11,000 ft. Friday through Saturday, 10,000 ft. Saturday night and Sunday, then 11,000 ft Sunday night and Monday.
  • highs 52-56 lows 30-33.

    __________

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

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

__________
An Upper Level Low Pressure Trough (“U” shape) keeps the Pacific Northwest in wet weather.  The graphics for days 1-3  show the frontal system that is approaching the coast. The graphics for days 3-7    Thursday through Monday show the frontal activity through the period.
________________.
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 13 in the Good category measuring Particulate Matter.
Oakridge: The Air Quality Index is 6 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 3 in the Good category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
_______________

ADVISORIES:

  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 6 PM TUESDAY ABOVE 3,000 FT. FOR THE CASCADES IN MARION AND LINN COUNTIES.UNTIL 11 PM TUESDAY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 6 PM TUESDAY ABOVE 2,500 FT. FOR THE NORTH OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 11 PM TUESDAY ABOVE 4,000 FT. FOR THE EAST SLOPES OF THE OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 2 PM TUESDAY FOR NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY.
  • *A WINTER STORM WARNING IS IN EFFECT UNTIL 5 PM TUESDAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 5 PM TUESDAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
  • A HIGH WIND WARNING IS IN EFFECT UNTIL 11 PM TONIGHT FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WIND ADVISORY IS IN EFFECT UNTIL 5 PM TUESDAY FOR CENTRAL AND EASTERN LAKE COUNTY.
  • A WIND ADVISORY IS IN EFFECT UNTIL 11 PM TONIGHT FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY, AND JOSEPHINE COUNTY.
  • A HIGH WIND WATCH IS IN EFFECT UNTIL 9 PM TONIGHT FOR THE BEACHES AND HEADLANDS OF THE CLATSOP COUNTY COAST, THE TILLAMOOK COUNTY COAST, AND THE CENTRAL COAST OF OREGON.
  • A FLOOD WATCH IS IN EFFECT UNTIL FURTHER NOTICE FOR THE COQUILLE RIVER AT COQUILLE AFFECTING THE SOUTTH CENTRAL OREGON COAST ZONE.

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 cloudy with evening rain, showers likely (70%) late tonight (0.50 in. of rain possible),
  • Mostly cloudy and a bit cooler with showers Tuesday (0.25 in,. of rain possible), a good (50%) chance of evening showers, a slight (20%) chance of showers late Tuesday night (under 0.10 in. of rain possible),
  • A mix of clouds and sun and a bit warmer Wednesday, mostly clear with areas of frost late at night,
  • Some AM clouds with widespread frost, mostly sunny and warmer Thursday afternoon, then mostly clear Thursday night.
  • lows 43-32 warming to 35 Thursday night highs 52-62.
  • Mostly sunny and warmer Friday, mostly clear Friday night,
  • Mostly sunny and a bit warmer Saturday, mostly clear at night,
  • Mostly sunny and a bit cooler Sunday afternoon, mostly clear Sunday night,
  • Some AM clouds, then mostly sunny and a bit cooler Monday.
  • highs 70-73 cooling to 69 Monday lows 38-42. (seasonal averages high 56 low 37)
__________
EUGENE-SPRINGFIELD POLLEN COUNT:
GRASS: ABSENT (0)
TREES:   MODERATE  (76)
WEEDS:  ABSENT  (0)
Measured 3.11.24
Data courtesy of Oregon Allergy Associates.
__________
Home Wood Heating Advisory:
Eugene-Springfield: GREEN- Burning wood in wood stoves or fireplaces is allowed.
Oakridge: GREEN- Burning wood in wood stoves or fireplaces is allowed.
*Pellet stoves can be used anytime since they don’t produce the particulate smoke.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
Forecast for the Umpqua Valley including Roseburg:
  • Cloudy with evening rain likely (70%) and a slight (20%) chance of thunderstorms, showers with a slight (20%) chance of thunderstorms late tonight (0.10 in. of rain possible, snow level 3,500 ft. late tonight),
  • Mostly cloudy with AM rain and a slight (20%) chance  of thunderstorms, a good (50%) chance of rain and a bit warmer Tuesday afternoon (0.10 in. of rain possible, snow level 3,000 ft. falling to 2,500 ft. in the afternoon), a (30%) chance of evening rain and snow, a slight (20%) chance of rain late  Tuesday night (under 0.10 in. of rain possible),
  • Mostly cloudy start, partly cloudy and a bit warmer Wednesday afternoon, mostly clear at night,
  • Mostly sunny and a bit warmer Thursday, then mostly clear Thursday night.
  • lows 43-34 warming to 38 Thursday night highs 52-63.
  • Mostly sunny and a bit warmer Friday, mostly clear Friday night,
  • Mostly sunny Saturday and Sunday, mostly clear both nights,
  • Then mostly sunny and a bit cooler Monday.
  • highs 72-70 lows 42-45. (seasonal average high 58 low 39)

___________

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

  • Mostly cloudy with coastal showers and a slight (20%) chance of thunderstorms while inland evening rain and a slight chance of thunderstorms through the nigh, showers late tonight (0.25 in. of rain possible) and windy (Wind: S 20-30 mph gusts to 55 mph decreasing and shifting SW 10-15 mph gusts to 55 mph late tonight),
  • Mostly cloudy with AM coastal showers likely (70%) and a slight (20%) chance of thunderstorms with a slight (20%) chance of coastal rain and a bit warmer Tuesday afternoon while inland AM showers and a slight (20%) chance of thunderstorms and a good (50%) chance of inland rain and a bit warmer Tuesday afternoon (0.10 in. of rain possible), a slight (20%) chance of evening coastal rain while a slight (20%) chance of inland rain Tuesday night (under 0.10 in. of rain possible),
  • Mostly cloudy start, partly cloudy and a bit warmer Wednesday afternoon, mostly clear at night,
  • Mostly sunny and a bit warmer Thursday, then mostly clear Thursday night.
  • lows 44-38 warming to 42 Thursday night highs 53-63.
  • Mostly sunny and a bit warmer Friday, mostly clear Friday night,
  • Mostly sunny and a bit cooler Saturday and Sunday, mostly clear both nights,
  • Some AM clouds, then mostly sunny and a bit cooler Monday afternoon.
  • highs 70-63 lows near 44. (seasonal average high 55 low 42)
 __________

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

  • Mostly cloudy with evening rain and snow, rain and snow showers likely (70%) late tonight (0.75 in. of rain possible, 4-8 in. of snow possible, snow possibly heavy at times),
  • Mostly cloudy and a bit cooler with rain showers and snow showers Tuesday (0.75 in. of rain possible, 4-8 in. of snow possible, AM snow possibly heavy at times) and brisk winds (Pass Wind: W 15-25 mph ), evening snow showers with rain showers likely (70%), a good (50%) chance of snow showers late Tuesday night,
  • Mostly cloudy with a good (50%) chance of AM snow showers, just partly cloudy and a bit warmer Wednesday afternoon, mostly clear at night,
  • Mostly sunny and warmer Thursday, then mostly clear Thursday night.
  • snow level 4,000 ft. tonight, 3,000 ft. Tuesday, 2,000 ft. Tuesday night and Wednesday morning, free air freezing level 4,000 ft. Wednesday night, 9,000 ft. Thursday, then 8,000 ft. Thursday night.
  • lows 29-22 warming to 26 Thursday night highs 33-46.
  • Mostly sunny and a bit warmer Friday and Saturday, mostly clear both nights,
  • Then mostly sunny Sunday and Monday, mostly clear Sunday night.
  • free air freezing level 11,000 ft. Friday through Saturday, 10,000 ft. Saturday night and Sunday, then 11,000 ft Sunday night and Monday.
  • highs 52-56 lows 30-33.

    __________

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

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

__________
An Upper Level Low Pressure Trough (“U” shape) keeps the Pacific Northwest in wet weather.  The graphics for days 1-3  show the frontal system moving through Sunday. The graphics for days 3-7    Thursday through Monday show the frontal activity through the period.
________________.
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 11 in the Good category measuring Particulate Matter.
Oakridge: The Air Quality Index is 13 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 8 in the Good category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
_______________

ADVISORIES:

  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 11 PM TUESDAY ABOVE 4,500 FT. FOR THE CASCADES OF LANE COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 11 PM TUESDAY ABOVE 4,500 FT. FOR THE CASCADES IN MARION AND LINN COUNTIES.UNTIL 11 PM TUESDAY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 11 PM TUESDAY ABOVE 4,000 FT. FOR THE NORTH OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 11 PM TUESDAY ABOVE 4,000 FT. FOR THE EAST SLOPES OF THE OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 5 PM TODAY UNTIL 5 PM TUESDAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
  • A WIND ADVISORY IS IN EFFECT FROM 5 PM TODAY UNTIL 5 PM TUESDAY FOR 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:
  • Mostly cloudy with a good (50%) chance of AM rain, rain and a bit cooler this afternoon (0.50 in. of rain possible), evening rain, showers late  tonight (0.50 in. of rain possible),
  • Mostly cloudy and a bit warmer with showers Tuesday (0.25 in,. of rain possible), a good (50%) chance of evening showers, a slight (20%) chance of evening showers, partly cloudy late at night,
  • A mix of clouds and sun and a bit warmer Wednesday, then just partly cloudy Wednesday night.
  • highs 49-54 lows 43-34.
  • Some AM clouds, sunny and warmer Thursday afternoon, partly cloudy Thursday night,
  • Some AM clouds, sunny and a bit warmer Friday afternoon, mostly clear at night,
  • Mostly sunny and a bit warmer Saturday, mostly clear Saturday night,
  • Some AM clouds, then mostly sunny and a bit cooler Sunday afternoon.
  • highs 63-72 cooling to 68 Sunday lows 36-43. (seasonal averages high 56 low 37)
__________
EUGENE-SPRINGFIELD POLLEN COUNT:
GRASS: ABSENT (0)
TREES:   LOW  (6)
WEEDS:  ABSENT  (0)
Measured 3.9.24
Data courtesy of Oregon Allergy Associates.
__________
Home Wood Heating Advisory:
Eugene-Springfield: GREEN- Burning wood in wood stoves or fireplaces is allowed.
Oakridge: GREEN- Burning wood in wood stoves or fireplaces is allowed.
*Pellet stoves can be used anytime since they don’t produce the particulate smoke.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
Forecast for the Umpqua Valley including Roseburg:
  • Cloudy with AM rain and snow, rain and a bit cooler this afternoon (under 0.10 in. of rain possible, snow level 2,500 ft. rising to 3,500 ft.), evening rain, showers late tonight (0.10 in. of rain possible, snow level 3,500 ft. late tonight),
  • Mostly cloudy with AM showers, showers likely (70%) and a bit warmer Tuesday afternoon (0.10 in. of rain possible, snow level 3,000 ft. falling to 2,500 ft.), a (40%) chance of rain and snow showers at night,
  • Mostly cloudy start, partly cloudy and a bit warmer Wednesday afternoon, then mostly clear Wednesday night.
  • highs 50-55 lows 43-35.
  • Mostly sunny and a bit warmer Thursday and Friday, mostly clear both nights,
  • Mostly sunny and slightly warmer Saturday, mostly clear Saturday night,
  • Then mostly sunny Sunday.
  • highs 63-72 lows 38-46. (seasonal average high 58 low 39)

___________

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

  • Mostly cloudy with AM coastal rain likely (70%) while a good (50%) chance of inland AM showers, a bit cooler with rain this afternoon and breezy (Wind: S 15-25 mph) today (0.25 in. of rain possible), evening rain, showers (0.25 in. of rain possible) late tonight and breezy tonight (Coastal Wind: S 20-30 mph  decreasing and shifting SW 10-20 mph late tonight while Inland Wind: SW 10-20 mph late tonight),
  • Mostly cloudy with AM showers, a good (50%) chance of coastal showers and a bit warmer Tuesday afternoon while inland showers likely (70%) and a bit warmer in the afternoon (0.10 in. of rain possible), a slight (20%) chance of evening coastal showers while a (30%) chance of inland showers at night,
  • Mostly cloudy start, partly cloudy and a bit warmer Wednesday afternoon, then mostly clear Wednesday night.
  • highs 52-55 lows 44-38.
  • Sunny and a bit warmer Thursday, mostly clear Thursday night,
  • Mostly sunny and a bit warmer Friday, mostly clear at night,
  • Mostly sunny and a bit cooler Saturday, mostly clear Saturday night,
  • Some AM clouds, then sunny and a bit cooler Sunday afternoon.
  • highs 62-69 cooling to 64 Sunday lows 43-45 cooling back to 43 Saturday night. (seasonal average high 55 low 42)
 __________

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

  • Mostly cloudy with rain and snow and a bit cooler this afternoon (0.25 in. of rain possible, 2 in. of snow possible), evening rain and snow, rain and snow showers late tonight (0.75 in. of rain possible, 4-7 in. of snow possible, evening snow possibly heavy at times),
  • Mostly cloudy and a bit cooler with snow and rain showers Tuesday and brisk winds (Wind: SW 15-25 mph gusts to 35 mph), evening snow showers with rain showers likely (70%), a good (50%) chance of rain and snow showers Tuesday night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow showers Wednesday, then just mostly clear Wednesday night.
  • snow level 3,000 ft. today, 4,000 ft. tonight, 3,000 ft. Tuesday, 2,500 ft. Tuesday night and Wednesday, then free air freezing level 5,500 ft. Wednesday night.
  • highs 36-33 warming to 37 Wednesday lows 30-23.
  • Mostly sunny and warmer Thursday, mostly clear Thursday night,
  • Mostly sunny and a bit warmer Friday, mostly clear at night,
  • Then mostly sunny Saturday and Sunday, mostly clear Saturday night,
  • free air freezing level 9,000 ft. Thursday and Thursday night, 12,000 ft. Friday and Friday night, then 11,000 ft. Saturday through Sunday.
  • highs 48-55 lows 29-33.

    __________

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

Here is my weekly weather quiz question for the last time. “What is a “Pseudo-Cold Front?”  Here is the correct answer.  A Pseudo-Cold Front is a boundary between a supercell’s inflow region and the rear-flank downdraft (or RFD). It extends outward from the mesocyclone center, usually toward the south or southwest (but occasionally bows outward to the east or southeast in the case of an occluded mesocyclone), and is characterized by advancing of the downdraft air toward the inflow region. It is a particular form of gust front.

__________
An Upper Level High Pressure Ridge (“Arch” shape) will take over the Pacific Northwest weather.  The graphics for days 1-3  show the frontal system moving through today. The graphics for days 3-7    Wednesday through Sunday show the frontal activity through the period.
NOTE: Daylight Saving Time officially began at 2 AM this today March 10th. If you forgot to “SPRING AHEAD” at bedtime last night by setting your clocks ahead by one hour do it now. The authorities recommend that everyone check home Smoke Detectors, CO Detectors, and RADON Detectors to make sure they are in working order. Depending on the type you have and how old they are you can replace bad batteries or replace the whole Detector.
________________.
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 7 in the Good category measuring Particulate Matter.
Oakridge: The Air Quality Index is 3 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 2 in the Good category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
_______________

ADVISORIES:

  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 11 PM TUESDAY ABOVE 4,500 FT. FOR THE CASCADES OF LANE COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 11 PM TUESDAY ABOVE 4,500 FT. FOR THE CASCADES IN MARION AND LINN COUNTIES.UNTIL 11 PM TUESDAY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 11 PM TUESDAY ABOVE 4,000 FT. FOR THE NORTH OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 11 PM TUESDAY ABOVE 4,000 FT. FOR THE EAST SLOPES OF THE OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 5 PM MONDAY UNTIL 5 PM TUESDAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
  • A WIND ADVISORY IS IN EFFECT UNTIL 8 PM TONIGHT FOR CENTRAL AND EASTERN LAKE COUNTY.
  • A WIND ADVISORY IS IN EFFECT FROM 5 PM MONDAY UNTIL 5 PM TUESDAY FOR CENTRAL AND EASTERN LAKE COUNTY.
  • A WIND ADVISORY IS IN EFFECT UNTIL 8 PM TONIGHT FOR NORTHERN AND EASTERN KLAMATH COUNTY  AND WESTERN 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:
  • Mostly cloudy with evening showers likely (70%) and a slight (20%) chance of thunderstorms, a good (50%) chance of showers late tonight (0.10 in. of rain possible, more in storms),
  • Mostly cloudy with a good (50%) chance of AM rain, rain and a bit cooler Monday afternoon (0.50 in. of rain possible), evening rain, showers late  Monday night (0.50 in. of rain possible),
  • Mostly cloudy and a bit warmer with showers Tuesday (0.25 in,. of rain possible), a good (50%) chance of evening showers, a slight (20%) chance of evening showers, partly cloudy late at night,
  • A mix of clouds and sun and a bit warmer Wednesday, then just partly cloudy Wednesday night.
  • lows 40-43 cooling to 34  Wednesday night highs 49-54.
  • Some AM clouds, sunny and warmer Thursday afternoon, partly cloudy Thursday night,
  • Some AM clouds, sunny and a bit warmer Friday afternoon, mostly clear at night,
  • Mostly sunny and a bit warmer Saturday, mostly clear Saturday night,
  • Some AM clouds, then mostly sunny and a bit cooler Sunday afternoon.
  • highs 63-72 cooling to 68 Sunday lows 36-43. (seasonal averages high 56 low 37)
__________
EUGENE-SPRINGFIELD POLLEN COUNT:
GRASS: ABSENT (0)
TREES:   LOW  (6)
WEEDS:  ABSENT  (0)
Measured 3.9.24
Data courtesy of Oregon Allergy Associates.
__________
Home Wood Heating Advisory:
Eugene-Springfield: GREEN- Burning wood in wood stoves or fireplaces is allowed.
Oakridge: GREEN- Burning wood in wood stoves or fireplaces is allowed.
*Pellet stoves can be used anytime since they don’t produce the particulate smoke.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
Forecast for the Umpqua Valley including Roseburg:
  • Mostly cloudy with evening showers likely (70%) and a slight (20%) chance of thunderstorms, a good (50%) chance of showers late tonight (under 0.10 in. of rain possible, snow level 3,500 ft. falling to 3,000 ft.),
  • Cloudy with AM rain and snow, rain and a bit cooler Monday afternoon (under 0.10 in. of rain possible, snow level 2,500 ft. rising to 3,500 ft.), evening rain, showers late Monday night (0.10 in. of rain possible, snow level 3,500 ft. late at night),
  • Mostly cloudy with AM showers, showers likely (70%) and a bit warmer Tuesday afternoon (0.10 in. of rain possible, snow level 3,000 ft. falling to 2,500 ft.), a (40%) chance of rain and snow showers at night,
  • Mostly cloudy start, partly cloudy and a bit warmer Wednesday afternoon, then mostly clear Wednesday night.
  • lows 40-43 cooling to 35 Wednesday night highs 50-55.
  • Mostly sunny and a bit warmer Thursday and Friday, mostly clear both nights,
  • Mostly sunny and slightly warmer Saturday, mostly clear Saturday night,
  • Then mostly sunny Sunday.
  • highs 63-72 lows 38-46. (seasonal average high 58 low 39)

___________

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

  • Mostly cloudy with evening showers likely (70%) and a slight (20%) chance of thunderstorms, a good (50%) chance of evening coastal showers continuing tonight while inland late evening rain likely (70%) and a (20%) chance of inland showers late tonight (0.10 in. of rain possible),
  • Mostly cloudy with AM coastal rain likely (70%) while a good (50%) chance of inland AM showers, a bit cooler with rain Monday afternoon and breezy (Wind: S 15-25 mph) Monday (0.25 in. of rain possible), evening rain, showers (0.25 in. of rain possible) late at night and breezy Monday night (Coastal Wind: S 20-30 mph  decreasing and shifting SW 10-20 mph late at night while Inland Wind: SW 10-20 mph late at night),
  • Mostly cloudy with AM showers, a good (50%) chance of coastal showers and a bit warmer Tuesday afternoon while inland showers likely (70%) and a bit warmer in the afternoon (0.10 in. of rain possible), a slight (20%) chance of evening coastal showers while a (30%) chance of inland showers at night,
  • Mostly cloudy start, partly cloudy and a bit warmer Wednesday afternoon, then mostly clear Wednesday night.
  • lows 42-44 cooling to 38 Wednesday night highs 52-55.
  • Sunny and a bit warmer Thursday, mostly clear Thursday night,
  • Mostly sunny and a bit warmer Friday, mostly clear at night,
  • Mostly sunny and a bit cooler Saturday, mostly clear Saturday night,
  • Some AM clouds, then sunny and a bit cooler Sunday afternoon.
  • highs 62-69 cooling to 64 Sunday lows 43-45 cooling back to 43 Saturday night. (seasonal average high 55 low 42)
 __________

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

  • Mostly cloudy with evening snow and rain showers likely (70%), a good (50%) chance of snow and rain showers late tonight (0.25 in. of rain possible, 1-3 in. of snow possible),
  • Mostly cloudy with rain and snow and a bit cooler Monday afternoon (0.25 in. of rain possible, 2 in. of snow possible), evening rain and snow, rain and snow showers late Monday night (0.75 in. of rain possible, 4-7 in. of snow possible, evening snow possibly heavy at times),
  • Mostly cloudy and a bit cooler with snow and rain showers Tuesday and brisk winds (Wind: SW 15-25 mph gusts to 35 mph), evening snow showers with rain showers likely (70%), a good (50%) chance of rain and snow showers Tuesday night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow showers Wednesday, then just mostly clear Wednesday night.
  • snow level 3,000 ft. tonight and Monday, 4,000 ft. Monday night, 3,000 ft. Tuesday, 2,500 ft. Tuesday night and Wednesday, then free air freezing level 5,500 ft. Wednesday night.
  • lows 25-30 cooling to 23 Wednesday night highs 36-33 warming to 37 Wednesday.
  • Mostly sunny and warmer Thursday, mostly clear Thursday night,
  • Mostly sunny and a bit warmer Friday, mostly clear at night,
  • Then mostly sunny Saturday and Sunday, mostly clear Saturday night,
  • free air freezing level 9,000 ft. Thursday and Thursday night, 12,000 ft. Friday and Friday night, then 11,000 ft. Saturday through Sunday.
  • highs 48-55 lows 29-33.

    __________

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

Here is my weekly weather quiz question for the last time. “What is a “Pseudo-Cold Front?”  Here is the correct answer.  A Pseudo-Cold Front is a boundary between a supercell’s inflow region and the rear-flank downdraft (or RFD). It extends outward from the mesocyclone center, usually toward the south or southwest (but occasionally bows outward to the east or southeast in the case of an occluded mesocyclone), and is characterized by advancing of the downdraft air toward the inflow region. It is a particular form of gust front.

__________
An Upper Level High Pressure Ridge (“Arch” shape) is keeping the Pacific Northwest dry.  The graphics for days 1-3  show a frontal system approaching the coast today then moving in by Sunday. The graphics for days 3-7    Wednesday through Sunday show increasing frontal activity through the period.
NOTE: Daylight Saving Time officially begins at 2 AM this today March 10th. If you forgot to “SPRING AHEAD” at bedtime last night by setting your clocks ahead by one hour do it now. The authorities recommend that everyone check home Smoke Detectors, CO Detectors, and RADON Detectors to make sure they are in working order. Depending on the type you have and how old they are you can replace bad batteries or replace the whole Detector.
________________.
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 15 in the Good category measuring Particulate Matter.
Oakridge: The Air Quality Index is 35 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 5 in the Good category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
_______________

ADVISORIES:

  • A WINTER WEATHER ADVISORY IS IN EFFECT THROUGH TONIGHT ABOVE 4,500 FT. FOR THE CASCADES OF MARION AND LINN COUNTIES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT THROUGH TONIGHT ABOVE 4,000 FT. FOR THE NORTH OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 5 AM UNTIL 5 PM TODAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
  • A HIGH WIND WARNING IS IN EFFECT UNTIL 8 AM TODAY FOR THE HEADLANDS AND EXPOSED AREAS ON HIGHWAY 101 FOR THE SOUTH CENTRAL OREGON COAST AND AND THE CURRY COUNTY COAST.
  • A WIND ADVISORY IS IN EFFECT FROM 11 AM UNTIL 8 PM TODAY FOR NORTHERN AND EASTERN KLAMATH COUNTY  AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY, INCLUDING THE HIGH TERRAIN IN KLAMATH AND LAKE COUNTIES.
  • A HIGH WIND WATCH IS IN EFFECT INTO THIS MORNING NEAR BEACHES AND HEADLANDS FOR THE CLATSOP COUNTY COAST, THE TILLAMOOK COUNTY COAST, AND THE CENTRAL COAST OF OREGON.
  • A HIGH WIND WATCH IS IN EFFECT INTO THIS MORNING FOR AREA ABOVE 1,000 FT. FOR THE NORTH OREGON COAST RANGE AND THE CENTRAL OREGON COAST RANGE.
  • A FLOOD WATCH IS IN EFFECT THROUGH EARLY WEDNESDAY AFTERNOON FOR THE COQUILLE RIVER AT COQUILLE AFFECTING THE SOUTH CENTRAL OREGON COAST.

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 cloudy with AM showers, showers likely (70%) and slightly cooler with a slight (20%) chance of thunderstorms this afternoon and evening (0.50 in. of rain possible, more in storms), a good (50%) chance of showers late tonight (0.10 in. of rain possible, more in storms),
  • Mostly cloudy with AM showers, rain Monday afternoon (0.10 in. of rain possible), rain at night (0.25 in. of rain possible),
  • Mostly cloudy with showers Tuesday, then a good (50%) chance of showers Tuesday night.
  • highs near 52 lows 40-43 cooling to 38 Tuesday night.
  • A mix of clouds and sun and a bit warmer with a slight (20%) chance of showers Wednesday, just partly cloudy Wednesday night,
  • Some AM clouds, sunny and a bit warmer Thursday, partly cloudy at night,
  • Some AM clouds, sunny and warmer Friday afternoon, partly cloudy Friday night,
  • Some AM clouds, then mostly sunny and a bit cooler Saturday afternoon.
  • highs 53-70 cooling to 66 Saturday lows 34-40. (seasonal averages high 56 low 37)
__________
EUGENE-SPRINGFIELD POLLEN COUNT:
GRASS: ABSENT (0)
TREES:   LOW  (6)
WEEDS:  ABSENT  (0)
Measured 3.9.24
Data courtesy of Oregon Allergy Associates.
__________
Home Wood Heating Advisory:
Eugene-Springfield: GREEN- Burning wood in wood stoves or fireplaces is allowed.
Oakridge: GREEN- Burning wood in wood stoves or fireplaces is allowed.
*Pellet stoves can be used anytime since they don’t produce the particulate smoke.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
Forecast for the Umpqua Valley including Roseburg:
  • Mostly cloudy with AM rain showers and snow showers with a slight (20%) chance of thunderstorms (snow possibly heavy at times), a good (50%) chance of showers and a slight (20%) chance of thunderstorms and a bit cooler this afternoon (0.50 in. of rain possible, snow level 3,000 ft. rising to 3,500 ft. this afternoon), evening showers, a good (50%) chance of showers late tonight (under 0.10 in. of rain possible, snow level 3,000 ft.),
  • Cloudy with AM rain and snow, rain Monday afternoon (3,000 ft. rising to 3,500 ft.), rain Monday night (snow level 3,500 ft. late at night) and breezy (Wind: S 15-25 mph),
  • Mostly cloudy with rain Tuesday, a (40%) chance of rain and snow Tuesday night.
  • highs near 52 lows 40-43 cooling to 39 Tuesday night.
  • Mostly cloudy with a slight (20%) chance of AM rain, just partly cloudy and a bit warmer Wednesday afternoon, mostly clear Wednesday night,
  • Mostly sunny and a bit warmer Thursday and Friday, mostly clear Thursday night,
  • Then mostly sunny and slightly warmer Saturday.
  • highs 54-70 lows 36-42. (seasonal average high 58 low 39)

___________

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

  • Mostly cloudy with AM coastal showers and a slight (20%) chance of thunderstorms and a good (50%) chance of coastal showers and a slight (20%) chance of thunderstorms this afternoon (1.00 in. of rain possible) while inland AM showers likely (70%) with a slight (20%) chance of thunderstorms and inland showers and a slight (20%) chance of thunderstorms this afternoon (0.50 in. of rain possible), a good (50%) chance of evening coastal showers with a slight (20%) chance of thunderstorms at rain likely (70%) tonight while inland evening showers and a slight (20%) chance of thunderstorms and inland showers likely (70%) late tonight (0.10 in. of rain possible),
  • Mostly cloudy and a bit cooler with rain and windy (Wind: S 20-30 mph gusts to 45 mph) Monday (0.10 in. of rain possible), coastal showers with a slight (20%) chance of thunderstorms at night while rain (0.50 in. of rain possible) and windy Monday night (Wind: S 20-30 mph gusts to 45 mph decreasing and shifting SW 10-20 mph late at night),
  • Mostly cloudy with AM rain, a good (50%) chance of rain and a bit warmer Tuesday afternoon, then a slight (20%) chance of rain Tuesday night.
  • highs 54-52 warming back to 54 Tuesday lows 42-39.
  • Mostly cloudy with a slight (20%) chance of AM rain, just partly cloudy and a bit warmer Wednesday afternoon, mostly clear in the evening, partly cloudy late Wednesday night,
  • Sunny and warmer Thursday, partly cloudy at night,
  • Then mostly sunny and a bit warmer Friday, mostly clear Friday night,
  • Then mostly sunny and a bit cooler Saturday.
  • highs 56-69 cooling to 66 Saturday lows 38-45. (seasonal average high 55 low 42)
 __________

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

  • Mostly cloudy with AM rain and snow showers (snow possibly heavy at times), a bit cooler with a good (50%) chance of rain and snow showers this afternoon (2-5 in. of snow possible) and windy (Pass Wind: SW 20-30 mph, AM gusts to 50 mph), evening snow and rain showers likely (70%), a good (50%) chance of snow and rain showers late tonight (0.25 in. of rain possible, 2 in. of snow possible),
  • Mostly cloudy with AM snow and rain showers, rain and snow Monday afternoon (snow possibly heavy at times), rain and snow showers Monday night (snow possibly heavy at times), snow and rain at night,
  • Mostly cloudy with snow and rain showers Tuesday, then a good (50%) chance of snow and rain showers likely (70%) Tuesday night.
  • snow level 3,500 ft. today, 3,000 ft. tonight and Monday, 4,000 ft. Monday night, 3,500 ft. Tuesday, then 2,500 ft. Tuesday night.
  • highs near 35 lows 26-30 cooling to 24 Tuesday night.
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow showers and a slight (20%) chance of rain showers Wednesday, just partly cloudy Wednesday night,
  • Mostly sunny and warmer Thursday, mostly clear Thursday night,
  • Then mostly sunny and a bit warmer Friday and Saturday, mostly clear Friday night,
  • snow level 2,500 ft. Wednesday, free air freezing level 5,000 ft. Wednesday night, 10,000 ft. Thursday and Thursday night, then 12,000 ft. Friday through Saturday.
  • highs 37-53 lows 24-32.

    __________

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

Here is my weekly weather quiz question for the last time. “What is a “Pseudo-Cold Front?”  Here is the correct answer.  A Pseudo-Cold Front is a boundary between a supercell’s inflow region and the rear-flank downdraft (or RFD). It extends outward from the mesocyclone center, usually toward the south or southwest (but occasionally bows outward to the east or southeast in the case of an occluded mesocyclone), and is characterized by advancing of the downdraft air toward the inflow region. It is a particular form of gust front.

__________
An Upper Level High Pressure Ridge (“Arch” shape) is keeping the Pacific Northwest dry.  The graphics for days 1-3  show a frontal system approaching the coast today then moving in by Sunday. The graphics for days 3-7    Tuesday through Saturday show increasing frontal activity through the period.
NOTE: Daylight Saving Time officially begins at 2 AM this Sunday March 10th. Don’t forget to “SPRING AHEAD” at bedtime tonight by setting your clocks ahead by one hour. The authorities recommend that everyone check home Smoke Detectors, CO Detectors, and RADON Detectors to make sure they are in working order. Depending on the type you have and how old they are you can replace bad batteries or replace the whole Detector.
________________.
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 12 in the Good category measuring Particulate Matter.
Oakridge: The Air Quality Index is 5 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 9 in the Moderate category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
_______________

ADVISORIES:

  • A WINTER WEATHER ADVISORY IS IN EFFECT THROUGH SUNDAY NIGHT ABOVE 4,500 FT. FOR THE CASCADES OF MARION AND LINN COUNTIES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT THROUGH SUNDAY NIGHT ABOVE 4,000 FT. FOR THE NORTH OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 5 AM UNTIL 5 PM SUNDAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
  • A HIGH WIND WARNING IS IN EFFECT FROM 10 PM TONIGHT UNTIL 8 AM SUNDAY FOR THE HEADLANDS AND EXPOSED AREAS ON HIGHWAY 101 FOR THE SOUTH CENTRAL OREGON COAST AND AND THE CURRY COUNTY COAST.
  • A WIND ADVISORY IS IN EFFECT UNTIL 7 PM THIS EVENING FOR NORTHERN AND EASTERN KLAMATH COUNTY  AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY, INCLUDING THE HIGH TERRAIN IN KLAMATH AND LAKE COUNTIES.
  • A WIND ADVISORY IS IN EFFECT FROM 11 AM UNTIL 8 PM SUNDAY FOR NORTHERN AND EASTERN KLAMATH COUNTY  AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY, INCLUDING THE HIGH TERRAIN IN KLAMATH AND LAKE COUNTIES.
  • A HIGH WIND WATCH IS IN EFFECT FROM LATE THIS EVENING INTO SUNDAY MORNING NEAR BEACHES AND HEADLANDS FOR THE CLATSOP COUNTY COAST, THE TILLAMOOK COUNTY COAST, AND THE CENTRAL COAST OF OREGON.
  • A HIGH WIND WATCH IS IN EFFECT FROM LATE THIS EVENING INTO SUNDAY MORNING FOR AREA ABOVE 1,000 FT. FOR THE NORTH OREGON COAST RANGE AND THE CENTRAL OREGON COAST RANGE.
  • A FLOOD WATCH IS IN EFFECT THROUGH EARLY WEDNESDAY AFTERNOON FOR THE COQUILLE RIVER AT COQUILLE AFFECTING THE SOUTH CENTRAL OREGON COAST.

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 cloudy with a slight (20%) chance of evening showers, showers late tonight (0.25 in. of rain possible) and breezy (Wind: S 10-15 mph gusts to 30 mph increasing to S 15-25 mph gusts to 40 mph late tonight),
  • Mostly cloudy  AM showers, showers likely (70%) and slightly cooler with a slight (20%) chance of thunderstorms Sunday afternoon and evening (0.50 in. of rain possible, more in storms), a good (50%) chance of showers late Sunday night (0.10 in. of rain possible, more in storms),
  • Mostly cloudy with AM showers, rain Monday afternoon (0.10 in. of rain possible), rain at night (0.25 in. of rain possible),
  • Mostly cloudy with showers Tuesday, then a good (50%) chance of showers Tuesday night.
  • lows 42-40 warming to 43 Monday night cooling to 38 Tuesday night highs near 52.
  • A mix of clouds and sun and a bit warmer with a slight (20%) chance of showers Wednesday, just partly cloudy Wednesday night,
  • Some AM clouds, sunny and a bit warmer Thursday, partly cloudy at night,
  • Some AM clouds, sunny and warmer Friday afternoon, partly cloudy Friday night,
  • Some AM clouds, then mostly sunny and a bit cooler Saturday afternoon.
  • highs 53-70 cooling to 66 Saturday lows 34-40. (seasonal averages high 56 low 37)
__________
EUGENE-SPRINGFIELD POLLEN COUNT:
GRASS: ABSENT (0)
TREES:   LOW  (6)
WEEDS:  ABSENT  (0)
Measured 3.9.24
Data courtesy of Oregon Allergy Associates.
__________
Home Wood Heating Advisory:
Eugene-Springfield: GREEN- Burning wood in wood stoves or fireplaces is allowed.
Oakridge: GREEN- Burning wood in wood stoves or fireplaces is allowed.
*Pellet stoves can be used anytime since they don’t produce the particulate smoke.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
Forecast for the Umpqua Valley including Roseburg:
  • Mostly cloudy with a good (50%) chance of late evening showers, showers late tonight (under 0.10 in. of rain possible, snow level 3,000 ft.),
  • Mostly cloudy with AM rain showers and snow showers with a slight (20%) chance of thunderstorms (snow possibly heavy at times), a good (50%) chance of showers and a slight (20%) chance of thunderstorms and a bit cooler Sunday afternoon (0.50 in. of rain possible, snow level 3,000 ft. rising to 3,500 ft. in the afternoon), evening showers, a good (50%) chance of showers late Sunday night (under 0.10 in. of rain possible, snow level 3,000 ft.),
  • Cloudy with AM rain and snow, rain Monday afternoon (3,000 ft. rising to 3,500 ft.), rain Monday night (snow level 3,500 ft. late at night) and breezy (Wind: S 15-25 mph),
  • Mostly cloudy with rain Tuesday, a (40%) chance of rain and snow Tuesday night.
  • lows 42-40 warming to 43 Monday night cooling to 39 Tuesday night  highs near 52.
  • Mostly cloudy with a slight (20%) chance of AM rain, just partly cloudy and a bit warmer Wednesday afternoon, mostly clear Wednesday night,
  • Mostly sunny and a bit warmer Thursday and Friday, mostly clear Thursday night,
  • Then mostly sunny and slightly warmer Saturday.
  • highs 54-70 lows 36-42. (seasonal average high 58 low 39)

___________

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

  • Cloudy with a (30%) chance of late evening coastal showers with coastal showers late tonight while a good (50%) chance of late evening inland showers with inland showers late tonight (0.50 in. of rain possible) and windy (Wind: S 20-30 mph),
  • Mostly cloudy with AM coastal showers and a slight (20%) chance of thunderstorms and a good (50%) chance of coastal showers and a slight (20%) chance of thunderstorms Sunday afternoon (1.00 in. of rain possible) while inland AM showers likely (70%) with a slight (20%) chance of thunderstorms and inland showers and a slight (20%) chance of thunderstorms Sunday afternoon (0.50 in. of rain possible), a good (50%) chance of evening coastal showers with a slight (20%) chance of thunderstorms at rain likely (70%) Sunday night while inland evening showers and a slight (20%) chance of thunderstorms and inland showers likely (70%) late Sunday night (0.10 in. of rain possible),
  • Mostly cloudy and a bit cooler with rain and windy (Wind: S 20-30 mph gusts to 45 mph) Monday (0.10 in. of rain possible), coastal showers with a slight (20%) chance of thunderstorms at night while rain (0.50 in. of rain possible) and windy Monday night (Wind: S 20-30 mph gusts to 45 mph decreasing and shifting SW 10-20 mph late at night),
  • Mostly cloudy with AM rain, a good (50%) chance of rain and a bit warmer Tuesday afternoon, then a slight (20%) chance of rain Tuesday night.
  • lows 42-39 highs 54-52 warming back to 54 Tuesday.
  • Mostly cloudy with a slight (20%) chance of AM rain, just partly cloudy and a bit warmer Wednesday afternoon, mostly clear in the evening, partly cloudy late Wednesday night,
  • Sunny and warmer Thursday, partly cloudy at night,
  • Then mostly sunny and a bit warmer Friday, mostly clear Friday night,
  • Then mostly sunny and a bit cooler Saturday.
  • highs 56-69 cooling to 66 Saturday lows 38-45. (seasonal average high 55 low 42)
 __________

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

  • Mostly cloudy with a slight (20%) chance of rain and snow showers late tonight (0.10 in. of rain possible, 1 in. of snow possible) and windy (Pass Wind: S 15-20 mph gusts to 40 mph increasing S 20-30 mph gusts to 55 mph late tonight)
  • Mostly cloudy with AM rain and snow showers (snow possibly heavy at times), a bit cooler with a good (50%) chance of rain and snow showers Sunday afternoon (2-5 in. of snow possible) and windy (Pass Wind: SW 20-30 mph, AM gusts to 50 mph), evening snow and rain showers likely (70%), a good (50%) chance of snow and rain showers late Sunday night (0.25 in. of rain possible, 2 in. of snow possible),
  • Mostly cloudy with AM snow and rain showers, rain and snow Monday afternoon (snow possibly heavy at times), rain and snow showers Monday night (snow possibly heavy at times), snow and rain at night,
  • Mostly cloudy with snow and rain showers Tuesday, then a good (50%) chance of snow and rain showers likely (70%) Tuesday night.
  • snow level 3,000 ft. tonight, 3,500 ft. Sunday, 3,000 ft. Sunday night and Monday, 4,000 ft. Monday night, 3,500 ft. Tuesday, then 2,500 ft. Tuesday night.
  • lows 26-30 cooling to 24 Tuesday night highs near 35.
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow showers and a slight (20%) chance of rain showers Wednesday, just partly cloudy Wednesday night,
  • Mostly sunny and warmer Thursday, mostly clear Thursday night,
  • Then mostly sunny and a bit warmer Friday and Saturday, mostly clear Friday night,
  • snow level 2,500 ft. Wednesday, free air freezing level 5,000 ft. Wednesday night, 10,000 ft. Thursday and Thursday night, then 12,000 ft. Friday through Saturday.
  • highs 37-53 lows 24-32.

    __________

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

Here is my weekly weather quiz question for the last time. “What is a “Pseudo-Cold Front?”  Here is the correct answer.  A Pseudo-Cold Front is a boundary between a supercell’s inflow region and the rear-flank downdraft (or RFD). It extends outward from the mesocyclone center, usually toward the south or southwest (but occasionally bows outward to the east or southeast in the case of an occluded mesocyclone), and is characterized by advancing of the downdraft air toward the inflow region. It is a particular form of gust front.

__________
An Upper Level High Pressure Ridge (“Arch” shape) is keeping the Pacific Northwest dry.  The graphics for days 1-3  show a frontal system approaching the coast Saturday then moving in by Sunday. The graphics for days 3-7    Tuesday through Saturday show increasing frontal activity through the period.
NOTE: Daylight Saving Time officially begins at 2 AM this Sunday March 10th. Don’t forget to “SPRING AHEAD” at bedtime tonight by setting your clocks ahead by one hour. The authorities recommend that everyone check home Smoke Detectors, CO Detectors, and RADON Detectors to make sure they are in working order. Depending on the type you have and how old they are you can replace bad batteries or replace the whole Detector.
________________.
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 55 in the Moderate category measuring Particulate Matter.
Oakridge: The Air Quality Index is 45 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 70 in the Moderate category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
_______________

ADVISORIES:

  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4 AM TODAY UNTIL 5 AM MONDAY ABOVE 4,500 FT. FOR THE CASCADES OF MARION AND LINN COUNTIES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4 AM UNTIL 4 PM TODAY FOR THE SOUTH CENTRAL OREGON CASCADES.
  • A HIGH WIND WATCH IS IN EFFECT FROM THIS EVENING THROUGH SUNDAY MORNING FOR THE HEADLANDS AND EXPOSED AREAS ON HIGHWAY 101 FOR THE SOUTH CENTRAL OREGON COAST AND AND THE CURRY COUNTY COAST.
  • A WIND ADVISORY IS IN EFFECT UNTIL 3 PM TODAY FOR THE GRANDE RONDE VALLEY.
  • A WIND ADVISORY IS IN EFFECT FROM 7 AM UNTIL 7 PM TODAY FOR NORTHERN AND EASTERN KLAMATH COUNTY  AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY, INCLUDING THE HIGH TERRAIN IN KLAMATH AND LAKE COUNTIES
  • A HIGH WIND WARNING IS IN EFFECT UNTIL 10 AM TODAY FOR THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON.
  • A FLOOD WATCH IS IN EFFECT THROUGH NEXT THURSDAY AFTERNOON FOR THE COQUILLE RIVER AT COQUILLE AFFECTING THE SOUTH CENTRAL OREGON COAST.

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 cloudy with AM showers, a good (50%) chance of showers and cooler this afternoon (0.25 in. of rain possible), a good (50%) chance of evening showers, showers late tonight (0.25 in. of rain possible) and breezy (Wind: S 10-15 mph increasing to S 20-25 mph late tonight),
  • Mostly cloudy and a bit cooler with showers Sunday (0.25 in. of rain possible) and in the evening, rain late at night (0.10 in. of rain possible),
  • Mostly cloudy with rain and a bit warmer Monday, then rain Monday night.
  • highs 52-50 warming back to 52 Monday lows near 42.
  • Mostly cloudy with showers and a slight (20%) chance of thunderstorms Tuesday, showers likely (70%) Tuesday night,
  • Mostly cloudy and a bit warmer with a (40%) chance of showers Wednesday, just partly cloudy at night,
  • Then partly cloudy and a bit warmer Thursday and Friday, partly cloudy Thursday night,
  • highs 52-65 lows 39-35 warming to 37 Thursday night. (seasonal averages high 56 low 37)
__________
EUGENE-SPRINGFIELD POLLEN COUNT:
GRASS: ABSENT (0)
TREES:   MODERATE  (31)
WEEDS:  ABSENT  (0)
Measured 3.8.24
Data courtesy of Oregon Allergy Associates.
__________
Home Wood Heating Advisory:
Eugene-Springfield: GREEN- Burning wood in wood stoves or fireplaces is allowed.
Oakridge: GREEN- Burning wood in wood stoves or fireplaces is allowed.
*Pellet stoves can be used anytime since they don’t produce the particulate smoke.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
Forecast for the Umpqua Valley including Roseburg:
  • Mostly cloudy with AM rain likely (70%), cooler with a good (50%) chance of showers this afternoon (0.10 in. of rain possible, snow level 3,000 ft. falling to 2,500 ft. this afternoon), mostly cloudy with a good (50%) chance of evening rain and snow showers, rain and snow late tonight (under 0.10 in. of rain possible, snow possibly heavy at times),
  • Mostly cloudy with AM rain and snow with a slight (20%) chance of thunderstorms, rain with a slight (20%) chance of thunderstorms Sunday afternoon (0.50 in. of rain possible), evening rain, rain and snow late at night (under 0.10 in. of rain possible),
  • Mostly cloudy with AM rain and snow, rain Monday afternoon, then rain Monday night.
  • highs near 52 lows near 42.
  • Mostly cloudy with rain Tuesday, a good (50%) chance of evening rain, a good (50%) chance of rain and snow late Tuesday night,
  • Mostly cloudy with a slight (20%) chance of AM rain, just mostly cloudy and a bit warmer Wednesday afternoon, just partly cloudy at night,
  • Then mostly sunny and a bit warmer Thursday and Friday, mostly clear Thursday night,
  • highs 52-68 lows 42-37 warming to 39 Thursday night. (seasonal average high 58 low 39)

___________

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

  • Mostly cloudy with a (30%) chance of AM rain, slightly cooler with a good (50%) chance of showers this afternoon (0.25 in. of rain possible) and breezy (Coastal Wind: SW 15-25 mph while Inland Wind: SW 15-25 mph decreasing to SW 10-15 mph this afternoon), cloudy with evening coastal showers while a good (50%) chance of inland evening showers, rain late tonight (0.25 in. of rain possible) and breezy (Coastal Wind: S 10-20 mph increasing to S 20-30 mph gusts to 40 mph) while (Inland Wind: S 20-30 mph),
  • Mostly cloudy with showers and a slight (20%) chance of thunderstorms Sunday (1.00 in. of rain possible), coastal rain with a slight (20%) chance of thunderstorms at night while inland rain at night (0.25 in. of rain possible),
  • Mostly cloudy with rain and breezy Monday, then rain and breezy Monday night.
  • highs near 53 lows 42-44.
  • Mostly cloudy with AM rain, rain likely (70%) and a bit warmer Tuesday afternoon, a (30%) chance of rain Tuesday night,
  • Mostly cloudy with a slight (20%) chance of AM rain, just partly cloudy and a bit warmer Wednesday afternoon and evening, mostly clear at night,
  • Then sunny and warmer Thursday and Friday, partly cloudy Thursday night,
  • highs 54-69 lows 42-39 warming to 43 Thursday night. (seasonal average high 55 low 42)
 __________

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

  • Mostly cloudy with AM snow and rain showers, a good (50%) chance of snow and rain showers and cooler this afternoon (0.25 in. of rain possible, 1-4 in. of snow possible), a good (50%) chance of snow and rain showers tonight (0.10 in. of rain possible, 1 in. of snow possible) and windy (Pass Wind: S 15-20 mph gusts to 40 mph increasing S 25-35 mph gusts to 50 mph late tonight)
  • Mostly cloudy and a bit cooler with rain showers and snow showers Sunday (afternoon snow possibly heavy at times), evening snow and rain showers, snow and rain late at night,
  • Mostly cloudy with snow and rain Monday, then rain and snow showers Monday night (snow possibly heavy at times).
  • snow level 4,500 ft. tonight, 3,000 ft. Saturday and Saturday night, 3,500 ft. Sunday, 3,000 ft. Sunday night, 3,500 ft. Monday, then 4,500 ft. Monday night.
  • highs near 35 lows 26-30.
  • Mostly cloudy with rain and snow showers (snow possibly heavy at times) Tuesday, snow showers likely (70%) with rain showers Tuesday night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow showers and a slight (20%) chance of showers Wednesday, just partly cloudy at night,
  • Mostly sunny start, partly cloudy and a bit warmer Thursday afternoon and Friday afternoon, partly cloudy Thursday night.
  • snow level 3,500 ft. Tuesday, 3,000 ft. Tuesday night and Wednesday, free air freezing level 4,500 ft. Wednesday night, 8,000 ft. Thursday and Thursday night, then 11,000 ft. Friday.
  • highs 34-48 lows 25-30.

    __________

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

Here is my new weekly weather quiz question for the last time. “What is a “Pseudo-Cold Front?

__________
An Upper Level High Pressure Ridge (“Arch” shape) is keeping the Pacific Northwest dry.  The graphics for days 1-3  show a frontal system approaching the coast Saturday then moving in by Sunday. The graphics for days 3-7    Monday through Friday show increasing frontal activity through the period.
NOTE: Daylight Saving Time officially begins at 2 AM this Sunday March 10th. Don’t forget to “SPRING AHEAD” at bedtime Saturday night by setting your clocks ahead by one hour. The authorities recommend that everyone check home Smoke Detectors, CO Detectors, and RADON Detectors to make sure they are in working order. Depending on the type you have and how old they are you can replace bad batteries or replace the whole Detector.
________________.
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 31 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 28 in the Good category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
_______________

ADVISORIES:

  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4 AM SATURDAY UNTIL 5 AM MONDAY ABOVE 4,500 FT. FOR THE CASCADES OF MARION AND LINN COUNTIES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4 AM UNTIL 4 PM SATURDAY FOR THE SOUTH CENTRAL OREGON CASCADES.
  • *A WIND ADVISORY IS IN EFFECT FROM 7 AM UNTIL 7 PM SATURDAY FOR NORTHERN AND EASTERN KLAMATH COUNTY  AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY, INCLUDING THE HIGH TERRAIN IN KLAMATH AND LAKE COUNTIES.
  • A HIGH WIND WATCH IS IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY MORNING FOR THE HEADLANDS AND EXPOSED AREAS ON HIGHWAY 101 FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A HIGH WIND WARNING IS IN EFFECT FROM 7 PM TODAY UNTIL 10 AM SATURDAY FOR THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON.
  • A FLOOD WATCH IS IN EFFECT THROUGH THURSDAY AFTERNOON FOR THE COQUILLE RIVER AT COQUILLE AFFECTING THE SOUTH CENTRAL OREGON COAST.

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 this evening, mostly cloudy with showers late tonight (under 0.10 in. of rain possible),
  • Mostly cloudy with AM showers, a good (50%) chance of showers and cooler Saturday afternoon (0.25 in. of rain possible), a good (50%) chance of evening showers, showers late Saturday night (0.25 in. of rain possible) and breezy (Wind: S 10-15 mph increasing to S 20-25 mph late at night),
  • Mostly cloudy and a bit cooler with showers Sunday (0.25 in. of rain possible) and in the evening, rain late at night (0.10 in. of rain possible),
  • Mostly cloudy with rain and a bit warmer Monday, then rain Monday night.
  • lows 39-43 highs 52-50 warming back to 52 Monday.
  • Mostly cloudy with showers and a slight (20%) chance of thunderstorms Tuesday, showers likely (70%) Tuesday night,
  • Mostly cloudy and a bit warmer with a (40%) chance of showers Wednesday, just partly cloudy at night,
  • Then partly cloudy and a bit warmer Thursday and Friday, partly cloudy Thursday night,
  • highs 52-65 lows 39-35 warming to 37 Thursday night. (seasonal averages high 56 low 37)
__________
EUGENE-SPRINGFIELD POLLEN COUNT:
GRASS: ABSENT (0)
TREES:   MODERATE  (31)
WEEDS:  ABSENT  (0)
Measured 3.8.24
Data courtesy of Oregon Allergy Associates.
__________
Home Wood Heating Advisory:
Eugene-Springfield: GREEN- Burning wood in wood stoves or fireplaces is allowed.
Oakridge: GREEN- Burning wood in wood stoves or fireplaces is allowed.
*Pellet stoves can be used anytime since they don’t produce the particulate smoke.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
Forecast for the Umpqua Valley including Roseburg:
  • Partly cloudy with evening, mostly cloudy with a slight (20%) chance of late evening rain, rain late tonight (under 0.10 in. of rain possible, snow level 3,500 ft.),
  • Mostly cloudy with AM rain likely (70%), cooler with a good (50%) chance of showers Saturday afternoon (0.10 in. of rain possible, snow level 3,000 ft. falling to 2,500 ft. in the afternoon), mostly cloudy with a good (50%) chance of evening rain and snow showers, rain and snow late Saturday night (under 0.10 in. of rain possible, snow possibly heavy at times),
  • Mostly cloudy with AM rain and snow with a slight (20%) chance of thunderstorms, rain with a slight (20%) chance of thunderstorms Sunday afternoon (0.50 in. of rain possible), evening rain, rain and snow late at night (under 0.10 in. of rain possible),
  • Mostly cloudy with AM rain and snow, rain Monday afternoon, then rain Monday night.
  • lows near 42 highs near 52.
  • Mostly cloudy with rain Tuesday, a good (50%) chance of evening rain, a good (50%) chance of rain and snow late Tuesday night,
  • Mostly cloudy with a slight (20%) chance of AM rain, just mostly cloudy and a bit warmer Wednesday afternoon, just partly cloudy at night,
  • Then mostly sunny and a bit warmer Thursday and Friday, mostly clear Thursday night,
  • highs 52-68 lows 42-37 warming to 39 Thursday night. (seasonal average high 58 low 39)

___________

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

  • Mostly cloudy with a slight (20%) chance of late evening showers, showers late tonight (0.10 in. of rain possible),
  • Mostly cloudy with a (30%) chance of AM rain, slightly cooler with a good (50%) chance of showers Saturday afternoon (0.25 in. of rain possible) and breezy (Coastal Wind: SW 15-25 mph while Inland Wind: SW 15-25 mph decreasing to SW 10-15 mph in the afternoon), cloudy with evening coastal showers while a good (50%) chance of inland evening showers, rain late Saturday night (0.25 in. of rain possible) and breezy (Coastal Wind: S 10-20 mph increasing to S 20-30 mph gusts to 40 mph) while (Inland Wind: S 20-30 mph),
  • Mostly cloudy with showers and a slight (20%) chance of thunderstorms Sunday (1.00 in. of rain possible), coastal rain with a slight (20%) chance of thunderstorms at night while inland rain at night (0.25 in. of rain possible),
  • Mostly cloudy with rain and breezy Monday, then rain and breezy Monday night.
  • lows 44-42 warming back to 44 Monday night highs near 53.
  • Mostly cloudy with AM rain, rain likely (70%) and a bit warmer Tuesday afternoon, a (30%) chance of rain Tuesday night,
  • Mostly cloudy with a slight (20%) chance of AM rain, just partly cloudy and a bit warmer Wednesday afternoon and evening, mostly clear at night,
  • Then sunny and warmer Thursday and Friday, partly cloudy Thursday night,
  • highs 54-69 lows 42-39 warming to 43 Thursday night. (seasonal average high 55 low 42)
 __________

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

  • Partly cloudy this evening, mostly cloudy with a good (50%) chance of showers late tonight (under 0.10 in. of rain possible),
  • Mostly cloudy with AM snow and rain showers, a good (50%) chance of snow and rain showers and cooler Saturday afternoon (0.25 in. of rain possible, 1-4 in. of snow possible), a good (50%) chance of snow and rain showers Saturday night (0.10 in. of rain possible, 1 in. of snow possible) and windy (Pass Wind: S 15-20 mph gusts to 40 mph increasing S 25-35 mph gusts to 50 mph late at night)
  • Mostly cloudy and a bit cooler with rain showers and snow showers Sunday (afternoon snow possibly heavy at times), evening snow and rain showers, snow and rain late at night,
  • Mostly cloudy with snow and rain Monday, then rain and snow showers Monday night (snow possibly heavy at times).
  • snow level 4,500 ft. tonight, 3,000 ft. Saturday and Saturday night, 3,500 ft. Sunday, 3,000 ft. Sunday night, 3,500 ft. Monday, then 4,500 ft. Monday night.
  • lows 27-32 highs near 35.
  • Mostly cloudy with rain and snow showers (snow possibly heavy at times) Tuesday, snow showers likely (70%) with rain showers Tuesday night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow showers and a slight (20%) chance of showers Wednesday, just partly cloudy at night,
  • Mostly sunny start, partly cloudy and a bit warmer Thursday afternoon and Friday afternoon, partly cloudy Thursday night.
  • snow level 3,500 ft. Tuesday, 3,000 ft. Tuesday night and Wednesday, free air freezing level 4,500 ft. Wednesday night, 8,000 ft. Thursday and Thursday night, then 11,000 ft. Friday.
  • highs 34-48 lows 25-30.

    __________

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

Here is my new weekly weather quiz question for the last time. “What is a “Pseudo-Cold Front?

__________
An Upper Level High Pressure Ridge (“Arch” shape) is keeping the Pacific Northwest dry.  The graphics for days 1-3  show a frontal system aspproaching the coast Saturday. The graphics for days 3-7    Monday through Friday show increasing frontal activity through the period.
NOTE: Daylight Saving Time officially begins at 2 AM this Sunday March 10th. Don’t forget to “SPRING AHEAD” at bedtime Saturday night by setting your clocks ahead by one hour. The authorities recommend that everyone check home Smoke Detectors, CO Detectors, and RADON Detectors to make sure they are in working order. Depending on the type you have and how old they are you can replace bad batteries or replace the whole Detector.
________________.
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 53 in the Good category measuring Particulate Matter.
Oakridge: The Air Quality Index is 47 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 103 in the Unhealthy for Sensitive Groups category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
_______________

ADVISORIES:

  • A FROST ADVISORY IS IN EFFECT FROM 1 AM UNTIL 8 AM TODAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WIND ADVISORY IS IN EFFECT FROM 7 PM TODAY UNTIL 3 PM SATURDAY FOR THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON.
  • A WIND ADVISORY IS IN EFFECT FROM 7 PM TODAY UNTIL 3 PM SATURDAY FOR THE GRANDE RONDE VALLEY.

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:
  • AM widespread frost, partly cloudy and a bit warmer this afternoon, a good (50%) of evening rain, mostly cloudy with showers late tonight (0.25 in. of rain possible),
  • Mostly cloudy and a bit cooler with showers Saturday (0.10 in. of rain possible), rain and breezy (Wind: S 15-25 mph gusts to 40 mph) at night (0.10 in. of rain possible),
  • Mostly cloudy and a bit cooler with rain and a slight (20%) chance of thunderstorms Sunday, then showers with a slight (20%) chance of thunderstorms Sunday night.
  • highs 58-50 lows 40-42.
  • Mostly cloudy with rain and a bit warmer Monday and Monday night,
  • Mostly cloudy and a bit warmer with showers Tuesday, showers likely (70%) at night,
  •  mix of clouds and sun and a bit warmer with a (30%) chance of showers Wednesday, just partly cloudy Wednesday night,
  • Some AM clouds, then sunny and a bit warmer Thursday afternoon.
  • highs 52-60 lows 44-37. (seasonal averages high 55 low 36)
__________
EUGENE-SPRINGFIELD POLLEN COUNT:
GRASS: ABSENT (0)
TREES:   MODERATE  (39)
WEEDS:  ABSENT  (0)
Measured 3.7.24
Data courtesy of Oregon Allergy Associates.
__________
Home Wood Heating Advisory:
Eugene-Springfield: GREEN- Burning wood in wood stoves or fireplaces is allowed.
Oakridge: GREEN- Burning wood in wood stoves or fireplaces is allowed.
*Pellet stoves can be used anytime since they don’t produce the particulate smoke.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
Forecast for the Umpqua Valley including Roseburg:
  • Some AM clouds with patchy fog, sunny and a bit warmer this afternoon, becoming mostly cloudy with evening rain likely (70%), rain late tonight (under 0.10 in. of rain possible),
  • Mostly cloudy and a bit cooler with rain and a slight (20%) chance of thunderstorms Saturday (0.10 in. of rain possible, snow level 3,000 ft.), mostly cloudy with a good (50%) chance of evening rain and snow, rain and snow late Saturday night (under 0.10 in. of rain possible, snow possibly heavy at times),
  • Mostly cloudy with rain and breezy and a bit cooler Sunday, evening rain and snow, then rain and snow likely (70%) Sunday night.
  • highs 59-52 lows near 42.
  • Mostly cloudy and a bit warmer with rain Monday, rain Monday night,
  • Mostly cloudy and a bit warmer with rain Tuesday, evening rain likely (70%), a good (50%) chance of rain and snow late at night,
  • Mostly cloudy with a slight (20%) chance of AM rain, partly cloudy with a slight (20%) chance of rain a bit warmer Wednesday afternoon, just partly cloudy Wednesday night,
  • Then sunny and warmer Thursday.
  • highs 52-64 lows 44-38. (seasonal average high 58 low 39)

___________

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

  • Partly cloudy with areas of AM frost, partly cloudy and a bit warmer with a slight (20%) chance of coastal rain this afternoon while just partly cloudy inland today, mostly cloudy with a slight (20%) chance of evening coastal rain and coastal showers and a slight (20%) chance of thunderstorms while evening inland rain likely (70%) while a good (50%) chance of evening inland rain with inland rain and a slight (20%) chance of thunderstorms late tonight  (0.25 in. of rain possible) and breezy (Coastal Wind: S 15-25 mph while Inland Wind: S 15-25 mph decreasing to S 10-20 mph late tonight),
  • Mostly cloudy with AM coastal showers and a slight (20%) chance of thunderstorms and coastal rain and a bit cooler Saturday afternoon while inland AM rain with a slight (20%) chance of thunderstorms and inland rain Saturday afternoon (0.25 in. of rain possible), mostly cloudy with rain Saturday night (0.50 in. of rain possible) and windy (Wind S 25-35 mph gusts to 50 mph),
  • Mostly cloudy with rain and windy Sunday, evening rain, then rain likely (70%) late Sunday night.
  • highs 59-53 lows 44-42 Sunday night.
  • Mostly cloudy with rain Monday, rain and breezy Monday night,
  • Mostly cloudy with AM rain, rain likely (70%) and a bit warmer Tuesday afternoon, a (40%) chance of rain at night,
  • Mostly cloudy with a slight (20%) chance of AM rain, partly cloudy and a bit warmer with a slight (20%) chance of rain Wednesday afternoon, partly cloudy Wednesday night,
  • Then sunny and a bit warmer Thursday.
  • highs 53-63 lows 45-40. (seasonal average high 55 low 42)
 __________

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

  • Partly cloudy and a bit warmer today, partly cloudy with a slight (20%) chance of evening rain, mostly cloudy with showers and a slight (20%) chance of snow late tonight (0.10 in. of rain possible, 1 in. of snow possible),
  • Mostly cloudy with snow and rain showers Saturday, snow and rain at night and windy (Pass Wind: S 20-30 mph gusts to 40 mph increasing to gusts to 50 mph)
  • Mostly cloudy with snow and rain and windy Sunday, snow and rain showers Sunday night.
  • free air freezing level 8,000 ft. rising to 9,000 ft. this afternoon, snow level 5,000 ft. falling to 4,500 ft. late tonight, 3,500 ft. Saturday, 3,000 ft. Saturday night, then 3,500 ft. Sunday and Sunday night.
  • highs 43-34 lows near 27.
  • Mostly cloudy with snow and rain Monday, rain and snow Monday night,
  • Mostly cloudy with rain and snow showers (snow possibly heavy at times) Tuesday, snow and rain showers likely (70%) at night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow and rain showers Wednesday, partly cloudy Wednesday night,
  • Then mostly sunny Thursday.
  • snow level 3,500 ft. Monday, 4,500 ft. Monday night, 4,000 ft. Tuesday, 3,500 ft. Tuesday night, 3,000 ft. Wednesday, free air freezing level 6,000 ft. Wednesday night, then rising to 11,000 ft. Thursday.
  • highs 35-47 lows 32-25.

    __________

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

Here is my new weekly weather quiz question for the last time. “What is a “Pseudo-Cold Front?

__________
An Upper Level High Pressure Ridge (“Arch” shape) is keeping the Pacific Northwest dry.  The graphics for days 1-3  show a frontal system aspproaching the coast Saturday. The graphics for days 3-7    Sunday through Thursday show increasing frontal activity through the period.
NOTE: Daylight Saving Time officially begins at 2 AM this Sunday March 10th. Don’t forget to “SPRING AHEAD” at bedtime Saturday night by setting your clocks ahead by one hour. The authorities recommend that everyone check home Smoke Detectors, CO Detectors, and RADON Detectors to make sure they are in working order. Depending on the type you have and how old they are you can replace bad batteries or replace the whole Detector.
________________.
Air Quality Index:
Eugene/Springfield: The Air Quality Index is 24 in the Good category measuring Particulate Matter.
Oakridge: The Air Quality Index is 5 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 6 in the Good category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
_______________

ADVISORIES:

  • A FROST ADVISORY IS IN EFFECT FROM 1 AM UNTIL 8 AM FRIDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WIND ADVISORY IS IN EFFECT FROM 7 PM FRIDAY UNTIL 3 PM SATURDAY FOR THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON.
  • A WIND ADVISORY IS IN EFFECT FROM 7 PM FRIDAY UNTIL 3 PM SATURDAY FOR THE GRANDE RONDE VALLEY.

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 with widespread frost tonight,
  • AM widespread frost, partly cloudy and a bit warmer Friday, a good (50%) of evening rain, mostly cloudy with showers late Friday night (0.25 in. of rain possible),
  • Mostly cloudy and a bit cooler with showers Saturday (0.10 in. of rain possible), rain and breezy (Wind: S 15-25 mph gusts to 40 mph) at night (0.10 in. of rain possible),
  • Mostly cloudy and a bit cooler with rain and a slight (20%) chance of thunderstorms Sunday, then showers with a slight (20%) chance of thunderstorms Sunday night.
  • lows 29-42 highs 58-50.
  • Mostly cloudy with rain and a bit warmer Monday and Monday night,
  • Mostly cloudy and a bit warmer with showers Tuesday, showers likely (70%) at night,
  •  mix of clouds and sun and a bit warmer with a (30%) chance of showers Wednesday, just partly cloudy Wednesday night,
  • Some AM clouds, then sunny and a bit warmer Thursday afternoon.
  • highs 52-60 lows 44-37. (seasonal averages high 55 low 36)
__________
EUGENE-SPRINGFIELD POLLEN COUNT:
GRASS: ABSENT (0)
TREES:   MODERATE  (39)
WEEDS:  ABSENT  (0)
Measured 3.7.24
Data courtesy of Oregon Allergy Associates.
__________
Home Wood Heating Advisory:
Eugene-Springfield: GREEN- Burning wood in wood stoves or fireplaces is allowed.
Oakridge: GREEN- Burning wood in wood stoves or fireplaces is allowed.
*Pellet stoves can be used anytime since they don’t produce the particulate smoke.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________
Forecast for the Umpqua Valley including Roseburg:
  • Mostly clear with patchy evening fog, partly cloudy with patchy fog late tonight,
  • Some AM clouds with patchy fog, sunny and a bit warmer Friday afternoon, becoming mostly cloudy with evening rain likely (70%), rain late Friday night (under 0.10 in. of rain possible),
  • Mostly cloudy and a bit cooler with rain and a slight (20%) chance of thunderstorms Saturday (0.10 in. of rain possible, snow level 3,000 ft.), mostly cloudy with a good (50%) chance of evening rain and snow, rain and snow late Saturday night (under 0.10 in. of rain possible, snow possibly heavy at times),
  • Mostly cloudy with rain and breezy and a bit cooler Sunday, evening rain and snow, then rain and snow likely (70%) Sunday night.
  • lows 30-42 highs 59-52.
  • Mostly cloudy and a bit warmer with rain Monday, rain Monday night,
  • Mostly cloudy and a bit warmer with rain Tuesday, evening rain likely (70%), a good (50%) chance of rain and snow late at night,
  • Mostly cloudy with a slight (20%) chance of AM rain, partly cloudy with a slight (20%) chance of rain a bit warmer Wednesday afternoon, just partly cloudy Wednesday night,
  • Then sunny and warmer Thursday.
  • highs 52-64 lows 44-38. (seasonal average high 58 low 39)

___________

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

  • Mostly clear with patchy evening fog, partly cloudy with areas of frost tonight,
  • Partly cloudy with areas of AM frost, partly cloudy and a bit warmer with a slight (20%) chance of coastal rain Friday afternoon while just partly cloudy inland Friday, mostly cloudy with a slight (20%) chance of evening coastal rain and coastal showers and a slight (20%) chance of thunderstorms while evening inland rain likely (70%) while a good (50%) chance of evening inland rain with inland rain and a slight (20%) chance of thunderstorms late Friday night  (0.25 in. of rain possible) and breezy (Coastal Wind: S 15-25 mph while Inland Wind: S 15-25 mph decreasing to S 10-20 mph late at night),
  • Mostly cloudy with AM coastal showers and a slight (20%) chance of thunderstorms and coastal rain and a bit cooler Saturday afternoon while inland AM rain with a slight (20%) chance of thunderstorms and inland rain Saturday afternoon (0.25 in. of rain possible), mostly cloudy with rain Saturday night (0.50 in. of rain possible) and windy (Wind S 25-35 mph gusts to 50 mph),
  • Mostly cloudy with rain and windy Sunday, evening rain, then rain likely (70%) late Sunday night.
  • lows 34-44 cooling to 42 Sunday night highs 59-53.
  • Mostly cloudy with rain Monday, rain and breezy Monday night,
  • Mostly cloudy with AM rain, rain likely (70%) and a bit warmer Tuesday afternoon, a (40%) chance of rain at night,
  • Mostly cloudy with a slight (20%) chance of AM rain, partly cloudy and a bit warmer with a slight (20%) chance of rain Wednesday afternoon, partly cloudy Wednesday night,
  • Then sunny and a bit warmer Thursday.
  • highs 53-63 lows 45-40. (seasonal average high 55 low 42)
 __________

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

  • Mostly clear tonight,
  • Partly cloudy and a bit warmer Friday, partly cloudy with a slight (20%) chance of evening rain, mostly cloudy with showers and a slight (20%) chance of snow late Friday night (0.10 in. of rain possible, 1 in. of snow possible),
  • Mostly cloudy with snow and rain showers Saturday, snow and rain at night and windy (Pass Wind: S 20-30 mph gusts to 40 mph increasing to gusts to 50 mph)
  • Mostly cloudy with snow and rain and windy Sunday, snow and rain showers Sunday night.
  • free air freezing level 4,000 ft. rising to 4,000 ft. late tonight, free air freezing level 8,000 ft. rising to 9,000 ft. Friday afternoon, snow level 5,000 ft. falling to 4,500 ft. late Friday night, 3,500 ft. Saturday, 3,000 ft. Saturday night, then 3,500 ft. Sunday and Sunday night.
  • lows 18-27 highs 43-34.
  • Mostly cloudy with snow and rain Monday, rain and snow Monday night,
  • Mostly cloudy with rain and snow showers (snow possibly heavy at times) Tuesday, snow and rain showers likely (70%) at night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow and rain showers Wednesday, partly cloudy Wednesday night,
  • Then mostly sunny Thursday.
  • snow level 3,500 ft. Monday, 4,500 ft. Monday night, 4,000 ft. Tuesday, 3,500 ft. Tuesday night, 3,000 ft. Wednesday, free air freezing level 6,000 ft. Wednesday night, then rising to 11,000 ft. Thursday.
  • highs 35-47 lows 32-25.

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


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