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Tim Chuey Weather

Here is my weekly weather quiz question. What is an “Inversion? Here is the correct answer. Inversion(abbrev. INVRN) Is generally, a departure from the usual increase or decrease in an atmospheric property with altitude. Specifically it almost always refers to a temperature inversion, i.e., an increase in temperature with height, or to the layer within which such an increase occurs. An inversion is present in the lower part of a cap.

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An Upper Level Low Pressure Trough (“U “shape) is slowly moving southward over the Pacific Northwest. The graphics for days 1-3 show a slight pause in the frontal activity.  The graphics for days 3-7 show more complex frontal activity moving our way Tuesday through next Saturday giving us chances of getting wet.

 

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Air Quality Index:

Eugene/Springfield: The Air Quality Index is 27 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 70 in the Moderate category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 46 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

NOTE: Outdoor burning remains temporarily prohibited for the following areas: Eugene-Springfield (Always), Florence (Always), Lowell, Oakridge and UGB, and Springfield and UGB.

________________

ADVISORIES:

  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT UNTIL 6 PM SUNDAY FOR THE NORTHERN OREGON CASCADE FOOTHILLS, THE NORTHERN OREGON CASCADES, AND THE CASCADES IN LANE COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT UNTIL 6 PM SUNDAY FOR THE NORTHERN OREGON CASCADES AND THE CASCADES IN LANE COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 10 PM TONIGHT UNTIL NOON SUNDAY FOR AREAS ABOVE 1,000 FT. FOR THE CENTRAL COAST RANGE OF WESTERN OREGON.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT UNTIL NOON SUNDAY ABOVE ABOVE 1,500 FT. FOR THE CASCADE FOOTHILLS IN LANE COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 10 PM TONIGHT UNTIL 10 PM SUNDAY FOR THE EAST SLOPES OF THE OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM LATE THIS EVENING THROUGH SUNDAY MORNING FOR THE WESTERN COLUMBIA RIVER GORGE.
  • A WINTER STORM WATCH IS IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY MORNING FOR THE UPPER HOOD RIVER VALLEY AND THE CENTRAL COLUMBIA RIVER GORGE.
  • A WINTER STORM WATCH IS IN EFFECT FROM LATE THIS EVENING THROUGH SUNDAY MORNING FOR THE NORTHERN OREGON CASCADE FOOTHILLS.
  • A WINTER STORM WATCH IS IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY AFTERNOON FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND  THE SOUTHERN OREGON CASCADES.
  • A FREEZE WARNING IS IN EFFECT FROM 1 AM UNTIL 9 AM TODAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WINTER STORM WATCH IS IN EFFECT FROM LATE TONIGHT  THROUGH SUNDAY AFTERNOON ABOVE 2,500 FT. FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON 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 sunny start, becoming partly cloudy and a bit warmer this afternoon, cloudy this evening, rain late tonight (0.25 in. of rain possible, under 1 in. of snow possible, snow level 500 ft.),
  • Mostly cloudy with showers Sunday (0.25 in. of rain possible, 1 in., of snow possible, snow level 1,000 ft.), evening showers likely (70%), snow likely (70%) rain or snow late Sunday night (under 0.10 in. of rain possible1 in. of snow possible, snow level 1,000 ft.),
  • Mostly cloudy with rain Monday rain at night (snow level 1,000 ft.).
  • highs near 45 lows near 32.
  • Mostly cloudy with rain and a bit cooler Tuesday (snow level 1,000 ft.), just partly cloudy Tuesday night,
  • A mix of clouds and sun and a bit warmer with a (30%) chance of showers Wednesday, mostly cloudy with a good (50%) chance of rain at night,
  • Mostly cloudy with rain Thursday, rain Thursday night (snow level 1,000 ft.),
  • Then rain or snow likely (70%) Friday (snow level 1,000 ft.).
  • highs 42-45 lows 26-32 (seasonal averages high 53 low 35)

__________

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)

__________

 

Forecast for the Umpqua Valley including Roseburg:

  • Sunny and a bit warmer today, partly cloudy with evening rain and snow, cloudy with rain and snow late tonight (0.10 in. of rain possible, 1-2 in. of snow possible, snow level 1,500 ft.),
  • Mostly cloudy with rain and snow and a bit cooler Sunday (0.25 in. of rain possible snow level 1,500 ft.), a good (50%) chance of evening rain and snow, snow showers late Sunday night (under 0.10 in. of rain possible, snow level 600 ft.),
  • Mostly cloudy with showers, snow showers and a bit warmer with a slight (20%) chance of thunderstorms Monday afternoon, then rain and snow showers Monday night.
  • highs 49-44 lows 35-32.
  • Mostly cloudy and a bit cooler with rain and snow showers Tuesday, evening rain and snow showers likely (70), a slight (20%) chance of rain and snow showers late Tuesday night,
  • Mostly cloudy with a slight (20%) chance of AM rain and snow showers, partly cloudy and a bit warmer with a slight (20%) chance of rain and snow showers Wednesday afternoon, a (0%) chance of rain and snow showers Wednesday night,
  • Mostly cloudy with a (0%) chance of AM rain and snow showers, rain and snow showers likely (70%) Thursday afternoon and Thursday  night,
  • Then mostly cloudy with rain and snow showers likely (70%) Friday.
  • highs 43-45 lows 30-28 warming to 34 Thursday night. (seasonal averages high 56 low 38)

 

___________

 

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

  • AM widespread frost, sunny and slightly warmer with a slight (20%) chance of rain this afternoon, mostly cloudy with coastal rain tonight while mostly cloudy with areas of evening inland frost, while partly cloudy with evening areas of inland frost and rain and snow rain and a slight (20%) chance of snow and cloudy with inland rain and snow late tonight (0.25 in. of rain possible, snow level 1,500 ft. rising to 2,000 ft. late at night),
  • Mostly cloudy with AM coastal rain and coastal rain likely (70%) Sunday afternoon while inland rain and snow Sunday (0.25 in. of rain possible, snow possibly heavy at times), evening coastal rain likely (70%) with coastal snow and a slight (20%) chance of thunderstorms rain late Sunday night while inland evening rain and snow showers with inland rain and snow showers late at night (0.25 in. of rain possible, snow level 900 ft., snow possibly heavy at times late at night),
  • Mostly cloudy with rain and snow showers (snow possibly heavy at times) Monday, then rain and snow showers Monday night.
  • highs near 48 lows near 34.
  • Mostly cloudy with rain and snow showers and a bit cooler Tuesday, evening rain and snow showers likely (70%), a good (50%) chance of rain and snow showers Tuesday night,
  • Partly cloudy with a slight (20%) chance of AM rain and snow showers, a slight (20%) chance of showers and a bit warmer Wednesday afternoon, a (30%) chance of rain and snow showers Wednesday night,
  • Mostly cloudy with showers likely (70%) Thursday and in the evening, rain and snow showers likely (70%) late Thursday night,
  • Then mostly cloudy and a bit cooler with rain and snow showers likely (70%) Friday.
  • highs 49-47  lows 29-34. (seasonal averages high 54 low 41)

__________

 

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

  • Mostly sunny start, becoming partly cloudy and a bit cooler this afternoon, increasing clouds to cloudy with evening rain or snow likely (70%),  snow late tonight (2-6 in. of snow possible, snow possibly heavy at times,)
  • Mostly cloudy with snow and cooler Sunday (6-10 in. of snow possible, snow possibly heavy at times in AM), a good (50%) chance of evening snow, rain and snow late at night (2-4 in. of snow possible),
  • Mostly cloudy and a bit warmer with rain and snow Monday (3-6 in. of snow possible), evening snow, then snow late Monday night.
  • free air freezing level at the surface tonight, 3,000 ft.  Saturday afternoon, snow level 1,500 ft. Saturday night, then 1,500 ft. Sunday through Monday night.
  • highs 43-26 lows 22-17.
  • Mostly cloudy with rain and snow and a bit cooler Tuesday, mostly cloudy with a slight (20%) chance of snow showers Tuesday night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow showers Wednesday, rain and snow likely (70%) late at night,
  • Mostly cloudy and a bit warmer with rain and snow Thursday and Thursday  night,
  • Then mostly cloudy and a bit cooler with rain and snow Friday.
  • snow level 1,500 ft. Tuesday, at the surface Tuesday night, 1,500 ft. Wednesday and Wednesday night, 2,000 ft. Thursday and Thursday night, then 1,500 ft. Friday.
  • highs 26-32 cooling to 27 Friday lows 13-20.

 

__________

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

__________

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

_____

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

________________


Here is my weekly weather quiz question. What is an “Inversion? 

_________________

An Upper Level Low Pressure Trough (“U “shape) is slowly moving southward over the Pacific Northwest. The graphics for days 1-3 show a slight pause in the frontal activity.  The graphics for days 3-7 show more complex frontal activity moving our way Monday through next Friday giving us chances of getting wet.

 

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 19 in the Good category measuring Particulate Matter.

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

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

NOTE: Outdoor burning remains temporarily prohibited for the following areas: Eugene-Springfield (Always), Florence (Always), Lowell, Oakridge and UGB, and Springfield and UGB.

________________

ADVISORIES:

  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM MIDNIGHT SATURDAY NIGHT UNTIL 6 PM SUNDAY FOR THE NORTHERN OREGON CASCADE FOOTHILLS, THE NORTHERN OREGON CASCADES, AND THE CASCADES IN LANE COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM MIDNIGHT SATURDAY NIGHT UNTIL 6 PM SUNDAY FOR THE NORTHERN OREGON CASCADES AND THE CASCADES IN LANE COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 10 PM SATURDAY UNTIL NOON SUNDAY FOR AREAS ABOVE 1,000 FT. FOR THE CENTRAL COAST RANGE OF WESTERN OREGON.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM MIDNIGHT SATURDAY NIGHT UNTIL NOON SUNDAY ABOVE ABOVE 1,500 FT. FOR THE CASCADE FOOTHILLS IN LANE COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 10 PM SATURDAY UNTIL 10 PM SUNDAY FOR THE EAST SLOPES OF THE OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM LATE SATURDAY EVENING THROUGH SUNDAY MORNING FOR THE WESTERN COLUMBIA RIVER GORGE.
  • A WINTER STORM WATCH IS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING FOR THE UPPER HOOD RIVER VALLEY AND THE CENTRAL COLUMBIA RIVER GORGE.
  • A WINTER STORM WATCH IS IN EFFECT FROM LATE SATURDAY EVENING THROUGH SUNDAY MORNING FOR THE NORTHERN OREGON CASCADE FOOTHILLS.
  • A WINTER STORM WATCH IS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY AFTERNOON FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND  THE SOUTHERN OREGON CASCADES.
  • A FREEZE WARNING IS IN EFFECT FROM 1 AM UNTIL 9 AM SATURDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WINTER STORM WATCH IS IN EFFECT FROM LATE SATURDAY  NIGHT  THROUGH SUNDAY AFTERNOON ABOVE 2,500 FT. FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON 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 clear and cold tonight,
  • Mostly sunny start, becoming partly cloudy and a bit warmer Saturday afternoon, cloudy in the evening, rain late Saturday night (0.25 in. of rain possible, under 1 in. of snow possible, snow level 500 ft.),
  • Mostly cloudy with showers Sunday (0.25 in. of rain possible, 1 in., of snow possible, snow level 1,000 ft.), evening showers likely (70%), snow likely (70%) rain or snow late Sunday night (under 0.10 in. of rain possible1 in. of snow possible, snow level 1,000 ft.),
  • Mostly cloudy with rain Monday rain at night (snow level 1,000 ft.).
  • lows 20-32 highs near 45.
  • Mostly cloudy with rain and a bit cooler Tuesday (snow level 1,000 ft.), just partly cloudy Tuesday night,
  • A mix of clouds and sun and a bit warmer with a (30%) chance of showers Wednesday, mostly cloudy with a good (50%) chance of rain at night,
  • Mostly cloudy with rain Thursday, rain Thursday night (snow level 1,000 ft.),
  • Then rain or snow likely (70%) Friday (snow level 1,000 ft.).
  • highs 42-45 lows 26-32 (seasonal averages high 53 low 35)

__________

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)

__________

 

Forecast for the Umpqua Valley including Roseburg:

  • Mostly clear tonight,
  • Sunny and a bit warmer Saturday, partly cloudy with evening rain and snow, cloudy with rain and snow late Saturday night (0.10 in. of rain possible, 1-2 in. of snow possible, snow level 1,500 ft.),
  • Mostly cloudy with rain and snow and a bit cooler Sunday (0.25 in. of rain possible snow level 1,500 ft.), a good (50%) chance of evening rain and snow, snow showers late Sunday night (under 0.10 in. of rain possible, snow level 600 ft.),
  • Mostly cloudy with showers, snow showers and a bit warmer with a slight (20%) chance of thunderstorms Monday afternoon, then rain and snow showers Monday night.
  • lows 23-35 cooling to 32 Monday night highs 49-44.
  • Mostly cloudy and a bit cooler with rain and snow showers Tuesday, evening rain and snow showers likely (70), a slight (20%) chance of rain and snow showers late Tuesday night,
  • Mostly cloudy with a slight (20%) chance of AM rain and snow showers, partly cloudy and a bit warmer with a slight (20%) chance of rain and snow showers Wednesday afternoon, a (0%) chance of rain and snow showers Wednesday night,
  • Mostly cloudy with a (0%) chance of AM rain and snow showers, rain and snow showers likely (70%) Thursday afternoon and Thursday  night,
  • Then mostly cloudy with rain and snow showers likely (70%) Friday.
  • highs 43-45 lows 30-28 warming to 34 Thursday night. (seasonal averages high 56 low 38)

 

___________

 

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

  • Clear with widespread frost tonight,
  • AM widespread frost, sunny and slightly warmer with a slight (20%) chance of rain Saturday afternoon, mostly cloudy with coastal rain Saturday night while mostly cloudy with areas of evening inland frost, while partly cloudy with evening areas of inland frost and rain and snow rain and a slight (20%) chance of snow and cloudy with inland rain and snow late Saturday night (0.25 in. of rain possible, snow level 1,500 ft. rising to 2,000 ft. late at night),
  • Mostly cloudy with AM coastal rain and coastal rain likely (70%) Sunday afternoon while inland rain and snow Sunday (0.25 in. of rain possible, snow possibly heavy at times), evening coastal rain likely (70%) with coastal snow and a slight (20%) chance of thunderstorms rain late Sunday night while inland evening rain and snow showers with inland rain and snow showers late at night (0.25 in. of rain possible, snow level 900 ft., snow possibly heavy at times late at night),
  • Mostly cloudy with rain and snow showers (snow possibly heavy at times) Monday, then rain and snow showers Monday night.
  • lows 25-34 highs near 48.
  • Mostly cloudy with rain and snow showers and a bit cooler Tuesday, evening rain and snow showers likely (70%), a good (50%) chance of rain and snow showers Tuesday night,
  • Partly cloudy with a slight (20%) chance of AM rain and snow showers, a slight (20%) chance of showers and a bit warmer Wednesday afternoon, a (30%) chance of rain and snow showers Wednesday night,
  • Mostly cloudy with showers likely (70%) Thursday and in the evening, rain and snow showers likely (70%) late Thursday night,
  • Then mostly cloudy and a bit cooler with rain and snow showers likely (70%) Friday.
  • highs 49-47  lows 29-34. (seasonal averages high 54 low 41)

__________

 

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

  • Mostly clear tonight,
  • Mostly sunny start, becoming partly cloudy and a bit cooler Saturday afternoon, increasing clouds to cloudy with evening rain or snow likely (70%),  snow late Saturday night (2-6 i9n. of snow possible, snow possibly heavy at times,)
  • Mostly cloudy with snow and cooler Sunday (6-10 in. of snow possible, snow possibly heavy at times in AM), a good (50%) chance of evening snow, rain and snow late at night (2-4 in. of snow possible),
  • Mostly cloudy and a bit warmer with rain and snow Monday (3-6 in. of snow possible), evening snow, then snow late Monday night.
  • free air freezing level at the surface tonight, 3,000 ft.  Saturday afternoon, snow level 1,500 ft. Saturday night, then 1,500 ft. Sunday through Monday night.
  • lows 15-22 cooling to 17 Sunday night and Monday night highs 43-26.
  • Mostly cloudy with rain and snow and a bit cooler Tuesday, mostly cloudy with a slight (20%) chance of snow showers Tuesday night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow showers Wednesday, rain and snow likely (70%) late at night,
  • Mostly cloudy and a bit warmer with rain and snow Thursday and Thursday  night,
  • Then mostly cloudy and a bit cooler with rain and snow Friday.
  • snow level 1,500 ft. Tuesday, at the surface Tuesday night, 1,500 ft. Wednesday and Wednesday night, 2,000 ft. Thursday and Thursday night, then 1,500 ft. Friday.
  • highs 26-32 cooling to 27 Friday lows 13-20.

 

__________

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

__________

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

_____

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

________________


Here is my weekly weather quiz question. What is an “Inversion? 

_________________

An Upper Level Low Pressure Trough (“U “shape) is slowly moving southward over the Pacific Northwest. The graphics for days 1-3 show a slight pause in the frontal activity.  The graphics for days 3-7 show more complex frontal activity moving our way Monday through next Friday keeping us wet.

 

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 10 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 7 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

NOTE: Outdoor burning remains temporarily prohibited for the following areas: Eugene-Springfield (Always), Florence (Always), Lowell, Oakridge and UGB, and Springfield and UGB.

________________

ADVISORIES:

  • A WIND CHILL ADVISORY IS IN EFFECT UNTIL NOON TODAY FOR THE NORTHERN OREGON CASCADE FOOTHILLS, THE NORTHERN OREGON CASCADES, AND THE CASCADES IN LANE COUNTY.
  • A WIND CHILL ADVISORY IS IN EFFECT UNTIL NOON TODAY FOR THE GREATER PORTLAND METRO AREA AND THE WESTERN COLUMBIA RIVER GORGE.
  • A WIND CHILL ADVISORY IS IN EFFECT UNTIL 9 AM FRIDAY FOR THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON, NORTH CENTRAL OREGON, AND CENTRAL OREGON.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 6 PM TODAY FOR THE COAST RANGE OF NORTHWEST OREGON.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 7 AM TODAY FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 4 AM TODAY FOR THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OF OREGON.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE KLAMATH BASIN, 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:

  • Sunny and a bit cooler today, mostly clear tonight,
  • Mostly sunny and a bit warmer with a slight (20%) chance of rain Saturday afternoon (snow level 1,000 ft.), evening snow with a slight (20%) chance of rain, rain late at night (0.10 in. of rain possible, snow level 1,000 ft.),
  • Mostly cloudy with AM snow and rain, snow and a bit cooler Sunday afternoon (snow level 1,500 ft.), a good (50%) chance of evening rain and snow, then snow likely (70%) late Sunday night (snow level 1,000 ft.).
  • highs 38-46 lows 17-30.
  • Mostly cloudy with AM snow likely (70%) and rain, rain and a bit warmer Monday afternoon (snow level 1,000 ft.), evening rain likely (70%), a good (50%) chance of rain and snow late Monday night (snow level 1,500 ft.),
  • Mostly cloudy with a AM snow, rain likely (70%) Tuesday afternoon (snow level 1,000 ft.), partly cloudy with a (40%) chance of evening rain and a slight (20%) chance of snow, partly cloudy with a slight (20%) chance of snow late Tuesday night,
  • Clouds and sun with a good (50%) chance of AM snow and rain, a mix of clouds and sun with a good (50%) chance of rain Wednesday afternoon, snow level (1,000 ft.), a good (50%) chance of rain Wednesday night,
  • Then mostly cloudy and a bit cooler with rain likely (70%) Thursday.
  • highs 45-43 lows 30-25 warming to 29 Thursday (seasonal averages high 53 low 35)

__________

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)

__________

 

Forecast for the Umpqua Valley including Roseburg:

  • Sunny and a bit cooler today, mostly clear tonight,
  • Sunny and a bit warmer Saturday, partly cloudy with a (40%) chance of evening rain and snow showers, mostly cloudy with rain and snow showers late Saturday night (0.10 in. of rain possible, snow level 1,000 ft.),
  • Mostly cloudy with AM rain and snow showers, rain and snow showers likely (70%) and a bit cooler Sunday afternoon, then rain and snow showers likely (70%) Sunday night.
  • highs 44-48 cooling back to 44 Sunday lows 22-33.
  • Mostly cloudy with rain and snow showers and a bit warmer Monday, evening rain and snow showers, rain and snow showers  likely (70%) late Monday night,
  • Mostly cloudy and a bit cooler with rain and snow showers likely (70%) Tuesday, a (40%) chance of rain and snow showers at night,
  • Mostly cloudy and a bit warmer with a slight (20%) chance of rain and snow showers Wednesday, a (30%) chance of showers Wednesday night,
  • Mostly cloudy with a (40%) chance of AM rain and snow showers, then rain and snow showers likely (70%) Thursday.
  • highs 46-44 warming to 45 Wednesday and Thursday lows 32-27 warming to 29 Wednesday night. (seasonal averages high 56 low 38)

 

___________

 

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

  • Sunny and warmer today, clear with widespread frost tonight,
  • AM widespread frost, sunny and a bit warmer Saturday, partly cloudy with evening coastal showers likely (70%) and mostly cloudy with coastal showers late at night while partly cloudy with evening inland rain and snow showers likely (70%) and mostly cloudy with inland rain and snow showers late Saturday night (0.25 in. of rain possible),
  • Mostly cloudy with AM rain and snow showers (snow possibly heavy at times), rain and snow showers likely (70%) and a bit cooler Sunday afternoon and evening, rain and snow showers late Sunday night (snow level 1,500 ft., snow possibly heavy at times).
  • highs 47-49 cooling back to 47 Sunday lows 22-32.
  • Mostly cloudy with AM rain and snow showers, showers Monday afternoon, evening rain and snow showers, rain and snow showers likely (70%) late Monday night,
  • Mostly cloudy with rain and snow showers Tuesday, a good (50%) chance of rain and snow showers at night,
  • Mostly cloudy and a bit warmer with a (30%) chance of rain and snow showers Wednesday, a (40%) chance of showers Wednesday night,
  • Then mostly cloudy with showers likely (70%) Thursday.
  • highs 47-49  lows 32-30. (seasonal averages high 54 low 41)

__________

 

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

  • Partly cloudy with patchy AM blowing snow, AM wind chill temperature down to -8, sunny and a bit cooler this afternoon, mostly clear tonight,
  • Mostly sunny and warmer Saturday, increasing clouds with evening snow likely (70%),  snow late Saturday night (snow possibly heavy at times,)
  • Mostly cloudy with snow and a bit cooler Sunday (possibly heavy at times in AM), a good (50%) chance of evening snow, then snow likely (70%) Sunday night.
  • free air freezing level at the surface today and tonight, at the surface rising to 5,500 ft.  Saturday afternoon, snow level 2,000 ft. Saturday night, 1,500 ft. Sunday, then at the surface Sunday night.
  • highs 28-39 cooling to 27 Sunday lows 13-22 cooling to 16 Sunday night.
  • Mostly cloudy and a bit warmer with snow Monday, evening snow, a good (50%) chance of snow late Monday night,
  • Mostly cloudy with a good (50%) chance of AM snow, snow and a bit cooler Tuesday afternoon, a good (50%) chance of evening snow, partly cloudy with a good (50%) chance of snow at night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow Wednesday, mostly cloudy with a good (50%) chance of snow Wednesday night,
  • Then mostly cloudy with snow likely (70%) Thursday.
  • snow level 1,500 ft. Monday and Monday night, at the surface Tuesday through Wednesday, 2,000 ft. Wednesday night, then 2,500 ft. Thursday.
  • highs 30-28 warming to warming back to 30 Wednesday and Thursday lows 17-13 warming to 16 Wednesday night.

 

__________

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

__________

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

_____

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

________________


Here is my weekly weather quiz question. What is an “Inversion? 

_________________

An Upper Level Low Pressure Trough (“U “shape) is slowly moving southward over the Pacific Northwest. The graphics for days 1-3 show a slight pause in the frontal activity.  The graphics for days 3-7 show more complex frontal activity moving our way Sunday through next Thursday keeping us wet.

 

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 10 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 12 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)

NOTE: Outdoor burning remains temporarily prohibited for the following areas: Eugene-Springfield (Always), Florence (Always), Lowell, Oakridge and UGB, and Springfield and UGB.

________________

ADVISORIES:

  • A WIND CHILL ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR THE NORTHERN OREGON CASCADE FOOTHILLS, THE NORTHERN OREGON CASCADES, AND THE CASCADES IN LANE COUNTY.
  • A WIND CHILL ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR THE GREATER PORTLAND METRO AREA AND THE WESTERN COLUMBIA RIVER GORGE.
  • A WIND CHILL ADVISORY IS IN EFFECT FROM 10 PM TONIGHT UNTIL 9 AM FRIDAY FOR THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON, NORTH CENTRAL OREGON, AND CENTRAL OREGON.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 6 PM TODAY FOR THE COAST RANGE OF NORTHWEST OREGON.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 7 PM TONIGHT UNTIL 7 AM FRIDAY FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 6 PM TODAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 4 AM FRIDAY FOR THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OF OREGON.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 7 PM TONIGHT UNTIL 10 AM FRIDAY FOR THE KLAMATH BASIN, 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:

  • Partly cloudy with a slight (20%) chance of evening snow showers, just partly cloudy late tonight (under 0.10 in. of rain possible),
  • Sunny and a bit cooler Friday, mostly clear Friday night,
  • Mostly sunny and a bit warmer with a slight (20%) chance of rain Saturday afternoon (snow level 1,000 ft.), evening snow with a slight (20%) chance of rain, rain late at night (0.10 in. of rain possible, snow level 1,000 ft.),
  • Mostly cloudy with AM snow and rain, snow and a bit cooler Sunday afternoon (snow level 1,500 ft.), a good (50%) chance of evening rain and snow, then snow likely (70%) late Sunday night (snow level 1,000 ft.).
  • lows 17-30 highs 38-46.
  • Mostly cloudy with AM snow likely (70%) and rain, rain and a bit warmer Monday afternoon (snow level 1,000 ft.), evening rain likely (70%), a good (50%) chance of rain and snow late Monday night (snow level 1,500 ft.),
  • Mostly cloudy with a AM snow, rain likely (70%) Tuesday afternoon (snow level 1,000 ft.), partly cloudy with a (40%) chance of evening rain and a slight (20%) chance of snow, partly cloudy with a slight (20%) chance of snow late Tuesday night,
  • Clouds and sun with a good (50%) chance of AM snow and rain, a mix of clouds and sun with a good (50%) chance of rain Wednesday afternoon, snow level (1,000 ft.), a good (50%) chance of rain Wednesday night,
  • Then mostly cloudy and a bit cooler with rain likely (70%) Thursday.
  • highs 45-43 lows 30-25 warming to 29 Thursday (seasonal averages high 53 low 35)

__________

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)

__________

 

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy with a (40%) chance of evening snow with a slight (20%) chance thunderstorms, a (40%) chance of snow tonight (under 0.10 in. of rain possible),
  • Sunny and a bit cooler Friday, mostly clear Friday night,
  • Sunny and a bit warmer Saturday, partly cloudy with a (40%) chance of evening rain and snow showers, mostly cloudy with rain and snow showers late Saturday night (0.10 in. of rain possible, snow level 1,000 ft.),
  • Mostly cloudy with AM rain and snow showers, rain and snow showers likely (70%) and a bit cooler Sunday afternoon, then rain and snow showers likely (70%) Sunday night.
  • lows 25-23 warming to 32 Saturday night and Sunday night highs 44-48 cooling back to 44 Sunday.
  • Mostly cloudy with rain and snow showers and a bit warmer Monday, evening rain and snow showers, rain and snow showers  likely (70%) late Monday night,
  • Mostly cloudy and a bit cooler with rain and snow showers likely (70%) Tuesday, a (40%) chance of rain and snow showers at night,
  • Mostly cloudy and a bit warmer with a slight (20%) chance of rain and snow showers Wednesday, a (30%) chance of showers Wednesday night,
  • Mostly cloudy with a (40%) chance of AM rain and snow showers, then rain and snow showers likely (70%) Thursday.
  • highs 46-44 warming to 45 Wednesday and Thursday lows 32-27 warming to 29 Wednesday night. (seasonal averages high 56 low 38)

 

___________

 

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

  • Mostly cloudy with a (40%) chance of evening coastal rain, snow and a slight (20%) chance of thunderstorms and a slight (20%) chance of coastal rain and snow tonight while inland evening and a slight (20%) chance of thunderstorms snow showers likely (70%), a slight (20%) chance of inland snow showers late tonight (under 0.10 in. of rain possible, 1 in. of snow possible, snow level 0 ft.),
  • Sunny and warmer Friday, clear with widespread frost Friday night,
  • AM widespread frost, sunny and a bit warmer Saturday, partly cloudy with evening coastal showers likely (70%) and mostly cloudy with coastal showers late at night while partly cloudy with evening inland rain and snow showers likely (70%) and mostly cloudy with inland rain and snow showers late Saturday night (0.25 in. of rain possible),
  • Mostly cloudy with AM rain and snow showers (snow possibly heavy at times), rain and snow showers likely (70%) and a bit cooler Sunday afternoon and evening, rain and snow showers late Sunday night (snow level 1,500 ft., snow possibly heavy at times).
  • lows 25-22 warming 32 Saturday night and Sunday night highs 47-49 cooling back to 47 Sunday.
  • Mostly cloudy with AM rain and snow showers, showers Monday afternoon, evening rain and snow showers, rain and snow showers likely (70%) late Monday night,
  • Mostly cloudy with rain and snow showers Tuesday, a good (50%) chance of rain and snow showers at night,
  • Mostly cloudy and a bit warmer with a (30%) chance of rain and snow showers Wednesday, a (40%) chance of showers Wednesday night,
  • Then mostly cloudy with showers likely (70%) Thursday.
  • highs 47-49  lows 32-30. (seasonal averages high 54 low 41)

__________

 

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

  • Mostly cloudy with a good (50%) chance of evening snow showers, partly cloudy with a slight (20%) chance of snow showers late tonight (1 in. of snow possible, patchy blowing snow, wind chill temperature down to -9),
  • Partly cloudy with patchy AM blowing snow, AM wind chill temperature down to -8, sunny and a bit cooler Friday afternoon, mostly clear Friday night,
  • Mostly sunny and warmer Saturday, increasing clouds with evening snow likely (70%),  snow late Saturday night (snow possibly heavy at times,)
  • Mostly cloudy with snow and a bit cooler Sunday (possibly heavy at times in AM), a good (50%) chance of evening snow, then snow likely (70%) Sunday night.
  • snow level at the surface tonight, free air freezing level at the surface Friday and Friday night, at the surface rising to 5,500 ft.  Saturday afternoon, snow level 2,000 ft. Saturday night, 1,500 ft. Sunday, then at the surface Sunday night.
  • lows 5-22 cooling to 16 Sunday night highs 28-39 cooling to 27 Sunday.
  • Mostly cloudy and a bit warmer with snow Monday, evening snow, a good (50%) chance of snow late Monday night,
  • Mostly cloudy with a good (50%) chance of AM snow, snow and a bit cooler Tuesday afternoon, a good (50%) chance of evening snow, partly cloudy with a good (50%) chance of snow at night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of snow Wednesday, mostly cloudy with a good (50%) chance of snow Wednesday night,
  • Then mostly cloudy with snow likely (70%) Thursday.
  • snow level 1,500 ft. Monday and Monday night, at the surface Tuesday through Wednesday, 2,000 ft. Wednesday night, then 2,500 ft. Thursday.
  • highs 30-28 warming to warming back to 30 Wednesday and Thursday lows 17-13 warming to 16 Wednesday night.

 

__________

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

__________

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

_____

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

________________


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

_________________

An Upper Level Low Pressure Trough (“U “shape) is allowing moisture in the form of clouds from frontal systems to move over the Pacific Northwest and bringing cold air with it. The graphics for days 1-3 show the frontal system that pushed through Oregon Tuesday and the next one, a backdoor cold front that will drop temperatures even lower. The graphics for days 3-7 show more complex frontal activity moving our way Sunday through next Thursday keeping us wet.

 

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 11 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 31 in the Good category measuring Particulate Matter.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

NOTE: Outdoor burning remains temporarily prohibited for the following areas: Eugene-Springfield (Always), Florence (Always), Lowell, Oakridge and UGB, and Springfield and UGB.

________________

ADVISORIES:

  • A WIND CHILL ADVISORY IS IN EFFECT FROM UNTIL NOON FRIDAY FOR THE NORTHERN OREGON CASCADES AND THE CASCADES IN LANE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 AM TODAY FOR THE NORTHERN OREGON CASCADE FOOTHILLS AND THE CASCADE FOOTHILLS IN LANE COUNTY.
  • A WIND CHILL ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR THE NORTHERN OREGON CASCADE FOOTHILLS .
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 4 AM TODAY FOR THE LOWER COLUMBIA AND THE WESTERN COLUMBIA RIVER GORGE.
  • A WIND CHILL ADVISORY IS IN EFFECT UNTIL NOON TODAY FOR THE WESTERN COLUMBIA RIVER GORGE.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 1 AM TODAY FOR THE COAST RANGE OF NORTHWEST OREGON.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 AM TODAY THE CENTRAL COAST RANGE OF WESTERN OREGON.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL  10 AM TODAY FOR THE EASTERN DOUGLAS COUNTY FOOTHILLS AND THE SOUTH CENTRAL OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM TODAY ABOVE 1,500 FT. FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY BELOW 1,500 FT. FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE CENTRAL WILLAMETTE VALLEY AND THE SOUTH WILLAMETTE VALLEY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 1 AM TODAY FOR THE GREATER PORTLAND METRO AREA.
  •  A WINTER WEATHER ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT UNTIL NOON THURSDAY FOR THE GREATER PORTLAND METRO AREA.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY ABOVE 500 FT. FOR THE CENTRAL OREGON COAST.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM TODAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 4 AM TODAY FOR THE NORTH OREGON COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT UNTIL 4 AM THURSDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT UNTIL 3 AM TODAY FOR THE 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 and a bit cooler with a good (50%) chance of snow showers today (0.10 in. of rain possible, 1-2 in. of snow possible), partly cloudy with a slight (20%) chance of evening snow showers, just partly cloudy late tonight (under 0.10 in. of rain possible),
  • Sunny Friday, mostly clear at night,
  • Mostly sunny and a bit warmer with a slight (20%) chance of rain Saturday afternoon, evening snow likely (70%) with a slight (20%) chance of rain, then snow and rain late Saturday night (snow level 1,000 ft.).
  • highs 39-44 lows 17-30.
  • Mostly cloudy AM rain and snow, rain and a bit cooler Sunday afternoon (snow level 1,000 ft.), evening rain likely (70%) with a (40%) chance of snow, snow likely (70%) late Sunday night (snow level 1,000 ft.),
  • Mostly cloudy with AM rain and snow likely (70%), rain and a bit warmer Monday afternoon (snow level 1,000 ft.), evening rain likely (70%) with a (30%) of snow, a good good (50%) chance of rain and snow late Monday night (snow level 1,500 ft.),
  • Mostly cloudy with a good (50%) chance of AM snow, rain likely (70%) Tuesday afternoon (snow level 1,000 ft.), partly cloudy with a (40%) chance of evening rain and a slight (20%) chance of snow, partly cloudy with a slight (20%) chance of snow late Tuesday night,
  • Mostly cloudy with a good (50%) chance of AM snow, then a mix of clouds and sun and a bit warmer with a good (50%) chance of rain Wednesday afternoon.
  • highs 43-45 lows 30-27 (seasonal averages high 53 low 35)

__________

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)

__________

 

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy with AM snow showers, rain and snow showers this afternoon (0.10 in. of rain possible, 2-3 in. of snow possible lower elevations and 3-4 in. of snow possible above 1,500 ft., snow level 600 ft. this afternoon),  mostly cloudy with a good (50%) chance of snow showers tonight (under 0.10 in. of rain possible),
  • Sunny and a bit warmer Friday, clear Friday night,
  • AM clouds, sunny and a bit warmer Saturday afternoon, becoming mostly cloudy with a evening rain and snow likely (70%), then rain and snow late Saturday night.
  • highs 40-49 lows 25-23 warming to 32 Saturday night.
  • Mostly cloudy and a bit cooler with rain and snow Sunday, rain and snow likely (70%) Sunday night,
  • Mostly cloudy with AM rain and snow showers, rain and snow showers and a bit warmer Monday afternoon and evening, rain and snow showers likely (70%) late Monday night,
  • Mostly cloudy with AM rain and snow showers likely (70%), rain and snow showers Tuesday afternoon, a (30%) chance of rain and snow showers Tuesday night,
  • Then mostly cloudy and a bit warmer with a (30%) chance of rain and snow showers Wednesday.
  • highs 44-46 lows 33-29. (seasonal averages high 55 low 38)

 

___________

 

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

  • Mostly cloudy with AM showers, snow showers and a slight (20%) chance of thunderstorms, rain and snow showers likely (70%) this afternoon (0.25 in. of rain possible, 2-3 in. of snow possible below 1,000 ft. and 3-5 in. of snow possible above 1,000 ft., snow level 0 ft. rising to 500 ft. this afternoon), mostly cloudy with a (40%) chance of evening coastal rain and snow showers with  just partly cloudy at the shore late tonight while inland evening rain and snow showers likely (70%),a slight (20%) chance of inland snow showers late tonight (snow level 0 ft.),
  • Sunny and a bit warmer Friday, clear Friday night,
  • Sunny and a bit warmer Saturday, becoming mostly cloudy with evening rain likely (70%), then rain late Saturday night.
  • highs 42-49 lows 20-32.
  • Mostly cloudy with AM rain and snow, rain and snow likely (70%) Sunday afternoon and evening, rain and snow late Sunday night,
  • Mostly cloudy with AM rain and snow, showers and a bit warmer and breezy Monday afternoon, rain and snow showers Monday night,
  • Mostly cloudy with rain and snow showers and a bit warmer Tuesday, a (40%) chance of rain and snow showers Tuesday night,
  • Mostly cloudy with a (40%) chance of AM rain and snow showers, then a (40%) chance of showers Wednesday afternoon.
  • highs 47-49  lows 32-30. (seasonal averages high 54 low 42)

__________

 

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

  • Mostly cloudy and a bit cooler with snow showers likely (70%) today (1 in. of snow possible, a good (50%) chance of evening snow showers, partly cloudy with a slight (20%) chance of snow showers late tonight (little or no snow accumulation expected),
  • Partly cloudy with a slight (20%) chance of AM snow showers, mostly sunny and a bit warmer Friday afternoon and breezy (Wind: E 15-25 mph decreasing to E 10-15 mph in the afternoon), mostly clear at night,
  • Mostly sunny and a bit warmer Saturday, partly cloudy with a good (50%) of evening snow, then mostly cloudy with a good (50%) chance of snow late Saturday night.
  • snow level at the surface today through Friday morning, free air freezing level at the surface Friday afternoon and Friday night, 5,000 ft. Saturday, then snow level 2,500 ft. Saturday night.
  • highs 22-39 lows 6-22.
  • Mostly cloudy with snow and a bit cooler Sunday (AM snow possibly heavy at times), snow likely (70%) Sunday night,
  • Mostly cloudy and a bit warmer with snow Monday, snow Monday night,
  • Mostly cloudy with snow Tuesday, a good (50%) chance of snow Tuesday night,
  • Then a mix of clouds and sun with a good (50%) chance of snow Wednesday.
  • snow level 1,500 ft. Sunday, at the surface Sunday night, 1,500 ft.  Monday, then at the surface Monday night through Wednesday.
  • highs 12-22 lows 12-22.

 

__________

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

__________

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

_____

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

________________


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

_________________

An Upper Level Low Pressure Trough (“U “shape) is allowing moisture in the form of clouds from frontal systems to move over the Pacific Northwest and bringing cold air with it. The graphics for days 1-3 show the frontal system that pushed through Oregon Tuesday and the next one, a backdoor cold front that will drop temperatures even lower. The graphics for days 3-7 show more complex frontal activity moving our way Sunday through next Thursday keeping us wet.

 

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 13 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 9 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

NOTE: Outdoor burning remains temporarily prohibited for the following areas: Eugene-Springfield (Always), Florence (Always), Lowell, Oakridge and UGB, and Springfield and UGB.

________________

ADVISORIES:

  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 AM THURSDAY FOR THE NORTHERN OREGON CASCADES AND THE CASCADES IN LANE COUNTY.
  • A WIND CHILL ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT UNTIL NOON FRIDAY FOR THE NORTHERN OREGON CASCADES AND THE CASCADES IN LANE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 AM THURSDAY FOR THE NORTHERN OREGON CASCADE FOOTHILLS AND THE CASCADE FOOTHILLS IN LANE COUNTY.
  • A WIND CHILL ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT UNTIL NOON FRIDAY FOR THE NORTHERN OREGON CASCADE FOOTHILLS .
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 1 AM THURSDAY FOR THE LOWER COLUMBIA AND THE WESTERN COLUMBIA RIVER GORGE.
  • A WIND CHILL ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT UNTIL NOON THURSDAY FOR THE WESTERN COLUMBIA RIVER GORGE.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 1 AM THURSDAY FOR THE COAST RANGE OF NORTHWEST OREGON.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 AM THURSDAY THE CENTRAL COAST RANGE OF WESTERN OREGON.
  • A WINTER STORM WARNING IS IN EFFECT FROM 7 PM TONIGHT UNTIL  10 AM THURSDAY FOR THE EASTERN DOUGLAS COUNTY FOOTHILLS AND THE SOUTH CENTRAL OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT FROM 7 PM THIS EVENING UNTIL 10 AM THURSDAY ABOVE 1,500 FT. FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 7 PM THIS EVENING UNTIL 10 AM THURSDAY BELOW 1,500 FT. FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM THURSDAY FOR THE CENTRAL WILLAMETTE VALLEY AND THE SOUTH WILLAMETTE VALLEY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 1 AM THURSDAY FOR THE GREATER PORTLAND METRO AREA.
  •  A WINTER WEATHER ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT UNTIL NOON THURSDAY FOR THE GREATER PORTLAND METRO AREA.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM THURSDAY ABOVE 500 FT. FOR THE CENTRAL OREGON COAST.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 7 PM THIS EVENING UNTIL 10 AM THURSDAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT FROM 7 PM THIS EVENING UNTIL 10 AM THURSDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 4 AM THURSDAY FOR THE NORTH OREGON COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT UNTIL 4 AM THURSDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT UNTIL 7 PM THIS EVENING FOR THE 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:

  • Cloudy with evening snow showers, a good (50%) chance of snow showers late tonight (0.10 in. of rain possible, 1-3 in. of snow possible),
  • Mostly cloudy and a bit cooler with a good (50%) chance of snow showers Thursday (0.10 in. of rain possible, 1 in. of snow possible), partly cloudy with a slight (20%) chance of evening snow showers, just partly cloudy late Thursday night (under 0.10 in. of rain possible),
  • Sunny Friday, mostly clear at night,
  • Mostly sunny and a bit warmer with a slight (20%) chance of rain Saturday afternoon, evening snow likely (70%) with a slight (20%) chance of rain, then snow and rain late Saturday night (snow level 1,000 ft.).
  • lows 27-17 warming to 30 Saturday night 39-44.
  • Mostly cloudy AM rain and snow, rain and a bit cooler Sunday afternoon (snow level 1,000 ft.), evening rain likely (70%) with a (40%) chance of snow, snow likely (70%) late Sunday night (snow level 1,000 ft.),
  • Mostly cloudy with AM rain and snow likely (70%), rain and a bit warmer Monday afternoon (snow level 1,000 ft.), evening rain likely (70%) with a (30%) of snow, a good good (50%) chance of rain and snow late Monday night (snow level 1,500 ft.),
  • Mostly cloudy with a good (50%) chance of AM snow, rain likely (70%) Tuesday afternoon (snow level 1,000 ft.), partly cloudy with a (40%) chance of evening rain and a slight (20%) chance of snow, partly cloudy with a slight (20%) chance of snow late Tuesday night,
  • Mostly cloudy with a good (50%) chance of AM snow, then a mix of clouds and sun and a bit warmer with a good (50%) chance of rain Wednesday afternoon.
  • highs 43-45 lows 30-27 (seasonal averages high 53 low 35)

__________

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)

__________

 

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy with evening showers, snow showers and a slight (20%) chance of thunderstorms, colder with snow showers and a slight (20%) chance of thunderstorms late tonight (0.25 in. of rain possible, 4-8 in. of snow possible lower elevations with 4-9 in. of snow above 1,500 ft., snow level 100 ft.),
  • Mostly cloudy with AM snow showers, rain and snow showers Thursday afternoon (0.10 in. of rain possible, 2-3 in. of snow possible lower elevations and 3-4 in. of snow possible above 1,500 ft., snow level 600 ft. in the afternoon),  mostly cloudy with a good (50%) chance of snow showers Thursday night (under 0.10 in. of rain possible),
  • Sunny and a bit warmer Friday, clear Friday night,
  • AM clouds, sunny and a bit warmer Saturday afternoon, becoming mostly cloudy with a evening rain and snow likely (70%), then rain and snow late Saturday night.
  • lows 29-23 warming to 32 Saturday night highs 40-49.
  • Mostly cloudy and a bit cooler with rain and snow Sunday, rain and snow likely (70%) Sunday night,
  • Mostly cloudy with AM rain and snow showers, rain and snow showers and a bit warmer Monday afternoon and evening, rain and snow showers likely (70%) late Monday night,
  • Mostly cloudy with AM rain and snow showers likely (70%), rain and snow showers Tuesday afternoon, a (30%) chance of rain and snow showers Tuesday night,
  • Then mostly cloudy and a bit warmer with a (30%) chance of rain and snow showers Wednesday.
  • highs 44-46 lows 33-29. (seasonal averages high 55 low 38)

 

___________

 

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

  • Mostly cloudy with showers, snow showers and a slight (20%) chance of thunderstorms tonight (0.25 in. of rain possible, 3-6 in. of snow possible below 1,000 ft. while 5-9 in. of snow possible above 1,000 ft., snow level 100 ft.)
  • Mostly cloudy with AM showers, snow showers and a slight (20%) chance of thunderstorms, rain and snow showers likely (70%) Thursday afternoon (0.25 in. of rain possible, 2-3 in. of snow possible below 1,000 ft. and 3-5 in. of snow possible above 1,000 ft., snow level 0 ft. rising to 500 ft. in the afternoon), mostly cloudy with a (40%) chance of evening coastal rain and snow showers with  just partly cloudy at the shore late Thursday night while inland evening rain and snow showers likely (70%),a slight (20%) chance of inland snow showers late Thursday night (snow level 0 ft.),
  • Sunny and a bit warmer Friday, clear Friday night,
  • Sunny and a bit warmer Saturday, becoming mostly cloudy with evening rain likely (70%), then rain late Saturday night.
  • lows 32-20 warming back to 32 Saturday night highs 42-49.
  • Mostly cloudy with AM rain and snow, rain and snow likely (70%) Sunday afternoon and evening, rain and snow late Sunday night,
  • Mostly cloudy with AM rain and snow, showers and a bit warmer and breezy Monday afternoon, rain and snow showers Monday night,
  • Mostly cloudy with rain and snow showers and a bit warmer Tuesday, a (40%) chance of rain and snow showers Tuesday night,
  • Mostly cloudy with a (40%) chance of AM rain and snow showers, then a (40%) chance of showers Wednesday afternoon.
  • highs 47-49  lows 32-30. (seasonal averages high 54 low 42)

__________

 

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

  • Mostly cloudy with snow showers tonight (2-5 in. of snow possible),
  • Mostly cloudy and a bit cooler with snow showers likely (70%) Thursday (1 in. of snow possible, a good (50%) chance of evening snow showers, partly cloudy with a slight (20%) chance of snow showers late at night (little or no snow accumulation expected),
  • Partly cloudy with a slight (20%) chance of AM snow showers, mostly sunny and a bit warmer Friday afternoon and breezy (Wind: E 15-25 mph decreasing to E 10-15 mph in the afternoon), mostly clear at night,
  • Mostly sunny and a bit warmer Saturday, partly cloudy with a good (50%) of evening snow, then mostly cloudy with a good (50%) chance of snow late Saturday night.
  • snow level at the surface tonight through Friday morning, free air freezing level at the surface Friday afternoon and Friday night, 5,000 ft. Saturday, then snow level 2,500 ft. Saturday night.
  • lows 12-6 warming to 22 Saturday night highs 22-39.
  • Mostly cloudy with snow and a bit cooler Sunday (AM snow possibly heavy at times), snow likely (70%) Sunday night,
  • Mostly cloudy and a bit warmer with snow Monday, snow Monday night,
  • Mostly cloudy with snow Tuesday, a good (50%) chance of snow Tuesday night,
  • Then a mix of clouds and sun with a good (50%) chance of snow Wednesday.
  • snow level 1,500 ft. Sunday, at the surface Sunday night, 1,500 ft.  Monday, then at the surface Monday night through Wednesday.
  • highs 12-22 lows 12-22.

 

__________

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

__________

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

_____

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

________________


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

_________________

An Upper Level Low Pressure Trough (“U “shape) is allowing moisture in the form of clouds from frontal systems to move over the Pacific Northwest. The graphics for days 1-3 show the frontal system that pushed through Oregon Tuesday and the next one, a backdoor cold front that will drop temperatures even lower. The graphics for days 3-7 show more complex frontal activity moving our way Saturday through next Wednesday keeping us wet.

 

________________

 

Air Quality Index:

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

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

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

NOTE: Outdoor burning remains temporarily prohibited for the following areas: Eugene-Springfield (Always), Florence (Always), Lowell, Oakridge and UGB, and Springfield and UGB.

________________

ADVISORIES:

  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 AM THURSDAY FOR THE NORTHERN OREGON CASCADES AND THE CASCADES IN LANE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT FROM 4 AM THURSDAY FOR THE NORTHERN OREGON CASCADE FOOTHILLS AND THE CASCADE FOOTHILLS IN LANE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 AM TODAY ABOVE 1,000 FT. FOR THE COAST RANGE OF NORTHWEST OREGON.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM TODAY THE CENTRAL COAST RANGE OF WESTERN OREGON.
  • A WINTER STORM WARNING IS IN EFFECT  UNTIL 10 AM TODAY ABOVE 4,000 FT. FOR THE EAST SLOPES OF THE OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 AM TODAY FOR NORTHERN AND  EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT  UNTIL  10 AM TODAY FOR THE EASTERN DOUGLAS COUNTY FOOTHILLS AND THE SOUTH CENTRAL OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM TODAY ABOVE 1,500 FT. FOR CENTRAL DOUGLAS COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY ABOVE 500 FT. FOR CENTRAL DOUGLAS COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM TODAY ABOVE 1,500 FT. FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM TODAY ABOVE 1,500 FT. FOR CENTRAL DOUGLAS COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM TODAY FOR THE SISKIYOU MOUNTAINS AND THE SOUTHERN OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4 AM TODAY UNTIL 10 AM THURSDAY FOR THE CENTRAL WILLAMETTE VALLEY AND THE SOUTH WILLAMETTE VALLEY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY ABOVE 500 FT. FOR CENTRAL DOUGLAS COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT FROM 7 PM TODAY UNTIL 10 AM THURSDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4 PM TODAY UNTIL 4 AM THURSDAY ABOVE 500 FT. FOR THE NORTH OREGON COAST.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY ABOVE 500 FT. FOR  FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE NORTH OREGON COAST AND THE CENTRAL OREGON COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT UNTIL 4 AM THURSDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE NORTH OREGON COAST AND THE 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 rain and snow showers and a bit cooler today (0.25 in. of rain possible, 1 in. of snow possible, snow level 500 ft.), evening showers likely (70%), a good (50%) chance of snow showers late tonight (0.10 in. of rain possible, 1 in. of snow possible),
  • Mostly cloudy with a good (50%) chance of snow showers Thursday (0.10 in. of rain possible), partly cloudy with a slight (20%) chance of evening snow showers, just partly cloudy late at night,
  • Mostly sunny Friday, then partly cloudy Friday night.
  • highs near 40 lows 24-16.
  • Partly cloudy and a bit warmer with a slight (20%) chance of rain and snow Saturday afternoon, a slight (20%) chance of evening rain and snow, mostly cloudy with snow and rain late Saturday night (snow level 1,000 ft.),
  • Mostly cloudy AM rain and snow, rain likely (70%) Sunday afternoon (snow level 1,500 ft.), rain and snow likely (70%) at night (snow level 1,000 ft.),
  • Mostly cloudy with a good (50%) chance of AM rain and snow, rain likely (70%) Monday afternoon (snow level 1,000 ft.), a good (50%) chance of evening snow with rain likely (70%), a good good (50%) chance of rain and snow late Monday night (snow level 1,500 ft.),
  • Mostly cloudy with a good (50%) chance of AM rain and snow, then a good (50%) chance of rain and a bit warmer Tuesday afternoon (snow level 1,000 ft.).
  • highs 42-44 lows 27-32 cooling to 29 Monday night (seasonal averages high 53 low 35)

__________

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)

__________

 

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy with rain and snow showers with a slight (20%) chance of thunderstorms and a bit cooler today (0.25 in. of rain possible, 3-6 in. of snow at lower elevations with 5-9 in. snow above 1,500 ft. , snow level 900 ft.), evening showers, snow showers and a slight (20%) chance of thunderstorms, colder with snow showers likely (70%) late tonight (0.10 in. of rain possible, 1-3 in. of snow possible lower elevations with 3-5 in. of snow above 1,500 ft., snow level 100 ft.),
  • Mostly cloudy with AM snow showers likely (70%), a good (50%) chance of snow showers Thursday afternoon (0.10 in. of rain possible),  a (40%) chance of snow showers at night,
  • AM clouds, sunny and a bit warmer Friday afternoon, mostly clear in the evening, then partly cloudy Friday night.
  • highs 39-43 lows 26-20 warming to 23 Friday night.
  • Some AM clouds, mostly sunny and a bit warmer with a slight (20%) chance of showers Saturday afternoon, partly cloudy with a (30%) chance of evening rain and snow showers, mostly cloudy with a (40%) chance of rain and snow showers late Saturday night,
  • Mostly cloudy with rain and snow showers Monday, rain and snow showers likely (70%) Monday night,
  • Then mostly cloudy and a bit warmer with rain and snow showers likely (70%).
  • highs 46-44 warming to 47 Tuesday lows 23-34. (seasonal averages high 55 low 38)

 

___________

 

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

  • Mostly cloudy with AM coastal showers, snow showers and a slight (20%) chance of thunderstorms with coastal showers and a slight (20%) chance of thunderstorms and a bit cooler this afternoon while inland showers, snow showers and a slight (20%) chance of thunderstorms and a bit cooler today (0.10 in. of rain possible), coastal showers, snow showers and a slight (20%) chance of thunderstorms at night while inland showers, snow showers and a slight (20%) chance of thunderstorms with inland showers and a slight (20%) chance of thunderstorms late tonight (0.25 in. of rain possible, 2-3 in. of snow possible below 1,000 ft. and 3-5 in. of snow possible above 1,000 ft, snow level 200 ft.)
  • Mostly cloudy with AM coastal showers, snow showers and and a slight (20%) chance of thunderstorms with rain and snow showers likely (70%) Thursday afternoon while inland AM snow showers with a good (50%) chance of inland rain and snow showers Thursday afternoon (0.10 in. of rain possible), mostly cloudy with a (40%) chance of evening coastal rain and snow showers and just partly cloudy late at night while mostly cloudy with a good (50%) chance of inland snow showers at night,
  • Mostly sunny and a bit warmer Friday, then mostly clear Friday night.
  • highs 42-46 lows 30-22 warming to 24 Friday night.
  • Mostly sunny with a slight (20%) chance of showers and a bit warmer Saturday afternoon, mostly cloudy with a good (50%) chance of evening showers, showers late Saturday night,
  • Mostly cloudy with AM showers, showers likely (70%) Sunday afternoon, rain and snow showers likely (70%) at night,
  • Mostly cloudy with AM rain and snow showers, showers and a bit warmer Monday afternoon, evening rain and snow showers, rain and snow showers likely (70%) late Monday night,
  • Mostly cloudy with AM rain and snow showers, then a good (50%) chance of showers and a bit warmer Tuesday afternoon.
  • highs 49-47 warming back to 49 Tuesday lows 30-33. (seasonal averages high 54 low 41)

__________

 

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

  • Mostly cloudy with snow showers and cooler today (3-6 in. of snow possible), snow showers (2-4 in. of snow possible) tonight (wind chill temperature down to 0),
  • Mostly cloudy and a bit cooler with snow showers likely (70%) Thursday (wind chill temperature down to -2), a good (50%) chance of evening snow showers, partly cloudy with a slight (20%) chance of snow showers late at night (wind chill temperature down to -11),
  • AM clouds and sun, sunny and a bit warmer Friday afternoon (AM wind chill temperature down to -10), then mostly clear Friday night.
  • snow level at the surface tonight through Thursday night, then free air freezing level at the surface Friday and Friday night,
  • highs 24-22 warming to 30 Friday lows 11-6 warming to 13 Friday night.
  • Mostly sunny and a bit warmer Saturday, partly cloudy with a good (50%) of evening snow,  snow late Saturday night,
  • Mostly cloudy with snow and a bit cooler Sunday, snow likely (70%) at night,
  • Mostly cloudy and a bit warmer with snow Monday, snow likely (70%) Monday night,
  • Then mostly cloudy with snow likely (70%) Tuesday.
  • free air freezing  level 4,500 ft. Saturday, snow level 2,500 ft. Saturday night, 2,000 ft. Sunday,at the surface Sunday night, 1,500 ft.  Monday, then 1,500 ft. Monday night and Tuesday.
  • highs 12-22 lows 12-22.

 

__________

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

__________

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

_____

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

________________


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

_________________

An Upper Level Low Pressure Trough (“U “shape) is allowing moisture in the form of clouds from frontal systems to move over the Pacific Northwest. The graphics for days 1-3 show the frontal system that pushed through Oregon today and the next one, a backdoor cold front that will drop temperatures even lower. The graphics for days 3-7 show more complex frontal activity moving our way Friday through next Tuesday keeping us wet.

 

________________

 

Air Quality Index:

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

Oakridge: The Air Quality Index is 22 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)

NOTE: Outdoor burning remains temporarily prohibited for the following areas: Eugene-Springfield (Always), Florence (Always), Lowell, Oakridge and UGB, and Springfield and UGB.

________________

ADVISORIES:

  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 AM THURSDAY FOR THE NORTHERN OREGON CASCADES AND THE CASCADES IN LANE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT FROM 4 AM THURSDAY ABOVE 1,000 FT. FOR THE NORTHERN OREGON CASCADE FOOTHILLS AND THE CASCADE FOOTHILLS IN LANE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 AM WEDNESDAY ABOVE 1,000 FT. FOR THE COAST RANGE OF NORTHWEST OREGON.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM WEDNESDAY THE CENTRAL COAST RANGE OF WESTERN OREGON.
  • A WINTER STORM WARNING IS IN EFFECT  UNTIL 10 AM WEDNESDAY ABOVE 4,000 FT. FOR THE EAST SLOPES OF THE OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 AM WEDNESDAY FOR NORTHERN AND  EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT  UNTIL  10 AM WEDNESDAY FOR THE EASTERN DOUGLAS COUNTY FOOTHILLS AND THE SOUTH CENTRAL OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM WEDNESDAY ABOVE 1,500 FT. FOR CENTRAL DOUGLAS COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM WEDNESDAY ABOVE 500 FT. FOR CENTRAL DOUGLAS COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM WEDNESDAY ABOVE 1,500 FT. FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM WEDNESDAY ABOVE 1,500 FT. FOR CENTRAL DOUGLAS COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 NAM WEDNESDAY FOR THE SISKIYOU MOUNTAINS AND THE SOUTHERN OREGON CASCADES.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4 AM WEDNESDAY UNTIL 4 AM THURSDAY ABOVE 500 FT. FOR THE CENTRAL WILLAMETTE VALLEY AND THE SOUTH WILLAMETTE VALLEY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM WEDNESDAY ABOVE 500 FT. FOR CENTRAL DOUGLAS COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT FROM 7 PM WEDNESDAY UNTIL 10 AM THURSDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4 PM WEDNESDAY UNTIL 4 AM THURSDAY ABOVE 500 FT. FOR THE NORTH OREGON COAST.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM WEDNESDAY ABOVE 500 FT. FOR  FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT UNTIL 10 AM WEDNESDAY FOR THE NORTH OREGON COAST AND THE CENTRAL OREGON COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT UNTIL 4 AM THURSDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT UNTIL 10 AM WEDNESDAY FOR THE NORTH OREGON COAST AND THE 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 evening rain and snow showers likely (70%) and a slight (20%) chance of thunderstorms, rain and snow showers likely (70%) late tonight (0.25 in. of rain possible, 1 in. of snow possible, snow level 500 ft.),
  • Mostly cloudy with rain and snow showers and a bit cooler with Wednesday (0.25 in. of rain possible, 1 in. of snow possible, snow level 500 ft.), evening showers likely (70%), a good (50%) chance of snow showers late Wednesday night (0.10 in. of rain possible, 1 in. of snow possible),
  • Mostly cloudy with a good (50%) chance of snow showers Thursday (0.10 in. of rain possible), partly cloudy with a slight (20%) chance of evening snow showers, just partly cloudy late at night,
  • Mostly sunny Friday, then partly cloudy Friday night.
  • lows 34-16 warming to 18 Friday night highs near 40.
  • Partly cloudy and a bit warmer with a slight (20%) chance of rain and snow Saturday afternoon, a slight (20%) chance of evening rain and snow, mostly cloudy with snow and rain late Saturday night (snow level 1,000 ft.),
  • Mostly cloudy AM rain and snow, rain likely (70%) Sunday afternoon (snow level 1,500 ft.), rain and snow likely (70%) at night (snow level 1,000 ft.),
  • Mostly cloudy with a good (50%) chance of AM rain and snow, rain likely (70%) Monday afternoon (snow level 1,000 ft.), a good (50%) chance of evening snow with rain likely (70%), a good good (50%) chance of rain and snow late Monday night (snow level 1,500 ft.),
  • Mostly cloudy with a good (50%) chance of AM rain and snow, then a good (50%) chance of rain and a bit warmer Tuesday afternoon (snow level 1,000 ft.).
  • highs 42-44 lows 27-32 cooling to 29 Monday night (seasonal averages high 53 low 35)

__________

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)

__________

 

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy with showers and snow showers and a slight (20%) chance of thunderstorms (3-5 in. of snow possible), colder with patchy blowing snow tonight (visibility 0.25 mi. or less), rain and snow showers tonight (0.25 in. of rain possible),
  • Mostly cloudy with rain and snow showers with a slight (20%) chance of thunderstorms and a bit cooler Wednesday (0.25 in. of rain possible, 3-6 in. of snow at lower elevations with 5-9 in. snow above 1,500 ft. , snow level 900 ft.), evening showers, snow showers and a slight (20%) chance of thunderstorms, colder with snow showers likely (70%) late Wednesday night (0.10 in. of rain possible, 1-3 in. of snow possible lower elevations with 3-5 in. of snow above 1,500 ft., snow level 100 ft.),
  • Mostly cloudy with AM snow showers likely (70%), a good (50%) chance of snow showers Thursday afternoon (0.10 in. of rain possible),  a (40%) chance of snow showers at night,
  • AM clouds, sunny and a bit warmer Friday afternoon, mostly clear in the evening, then partly cloudy Friday night.
  • lows 33-20 warming to 23 Friday night highs 39-43.
  • Some AM clouds, mostly sunny and a bit warmer with a slight (20%) chance of showers Saturday afternoon, partly cloudy with a (30%) chance of evening rain and snow showers, mostly cloudy with a (40%) chance of rain and snow showers late Saturday night,
  • Mostly cloudy with rain and snow showers Monday, rain and snow showers likely (70%) Monday night,
  • Then mostly cloudy and a bit warmer with rain and snow showers likely (70%).
  • highs 46-44 warming to 47 Tuesday lows 23-34. (seasonal averages high 55 low 38)

 

___________

 

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

  • Mostly cloudy with evening coastal showers and a slight (20%) chance of thunderstorms with coastal showers, snow showers and a slight (20%) chance of thunderstorms late tonight while inland showers, show showers and a slight (20%) chance of thunderstorms tonight (0.25 in. of rain possible, 3-5 in. of snow possible, snow level 900 ft.),
  • Mostly cloudy with AM coastal showers, snow showers and a slight (20%) chance of thunderstorms with coastal showers and a slight (20%) chance of thunderstorms and a bit cooler Wednesday afternoon while inland showers, snow showers and a slight (20%) chance of thunderstorms and a bit cooler Wednesday (0.10 in. of rain possible), coastal showers, snow showers and a slight (20%) chance of thunderstorms at night while inland showers, snow showers and a slight (20%) chance of thunderstorms with inland showers and a slight (20%) chance of thunderstorms late Wednesday night (0.25 in. of rain possible, 2-3 in. of snow possible below 1,000 ft. and 3-5 in. of snow possible above 1,000 ft, snow level 200 ft.)
  • Mostly cloudy with AM coastal showers, snow showers and and a slight (20%) chance of thunderstorms with rain and snow showers likely (70%) Thursday afternoon while inland AM snow showers with a good (50%) chance of inland rain and snow showers Thursday afternoon (0.10 in. of rain possible), mostly cloudy with a (40%) chance of evening coastal rain and snow showers and just partly cloudy late at night while mostly cloudy with a good (50%) chance of inland snow showers at night,
  • Mostly sunny and a bit warmer Friday, then mostly clear Friday night.
  • lows 34-22 warming to 24 Friday night highs 42-46.
  • Mostly sunny with a slight (20%) chance of showers and a bit warmer Saturday afternoon, mostly cloudy with a good (50%) chance of evening showers, showers late Saturday night,
  • Mostly cloudy with AM showers, showers likely (70%) Sunday afternoon, rain and snow showers likely (70%) at night,
  • Mostly cloudy with AM rain and snow showers, showers and a bit warmer Monday afternoon, evening rain and snow showers, rain and snow showers likely (70%) late Monday night,
  • Mostly cloudy with AM rain and snow showers, then a good (50%) chance of showers and a bit warmer Tuesday afternoon.
  • highs 49-47 warming back to 49 Tuesday lows 30-33. (seasonal averages high 54 low 41)

__________

 

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

  • Mostly cloudy with evening snow showers (possibly heavy at times, blowing snow) with a slight (20%) chance of thunderstorms, snow showers late tonight (0.75 in. of rain possible, 5-9 in. of snow possible),
  • Mostly cloudy with snow showers and cooler Wednesday (3-6 in. of snow possible), snow showers (2-4 in. of snow possible) Wednesday night (wind chill temperature down to 0),
  • Mostly cloudy and a bit cooler with snow showers likely (70%) Thursday (wind chill temperature down to -2), a good (50%) chance of evening snow showers, partly cloudy with a slight (20%) chance of snow showers late at night (wind chill temperature down to -11),
  • AM clouds and sun, sunny and a bit warmer Friday afternoon (AM wind chill temperature down to -10), then mostly clear Friday night.
  • snow level at the surface tonight through Thursday night, then free air freezing level at the surface Friday and Friday night,
  • lows 17-6 warming to 13 Friday night highs 24-22 warming to 30 Friday.
  • Mostly sunny and a bit warmer Saturday, partly cloudy with a good (50%) of evening snow,  snow late Saturday night,
  • Mostly cloudy with snow and a bit cooler Sunday, snow likely (70%) at night,
  • Mostly cloudy and a bit warmer with snow Monday, snow likely (70%) Monday night,
  • Then mostly cloudy with snow likely (70%) Tuesday.
  • free air freezing  level 4,500 ft. Saturday, snow level 2,500 ft. Saturday night, 2,000 ft. Sunday,at the surface Sunday night, 1,500 ft.  Monday, then 1,500 ft. Monday night and Tuesday.
  • highs 12-22 lows 12-22.

 

__________

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

__________

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

_____

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

________________


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

_________________

An Upper Level Low Pressure Trough (“U “shape) is allowing moisture in the form of clouds from frontal systems to move over the Pacific Northwest. The graphics for days 1-3 show a frontal system bringing rain our way. The graphics for days 3-7 show more complex frontal activity moving our way Friday through next Tuesday keeping us wet.

 

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 10 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 46 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)

NOTE: Outdoor burning remains temporarily prohibited for the following areas: Eugene-Springfield (Always), Florence (Always), Lowell, Oakridge and UGB, and Springfield and UGB.

________________

ADVISORIES:

  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM WEDNESDAY FOR THE NORTHERN OREGON CASCADES AND THE CASCADES IN LANE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT FROM 4 AM TODAY UNTIL 10 AM WEDNESDAY ABOVE 1,000 FT. FOR THE NORTHERN OREGON CASCADE FOOTHILLS AND THE CASCADE FOOTHILLS IN LANE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT FROM 4 AM TODAY UNTIL 4 AM WEDNESDAY ABOVE 1,000 FT. FOR THE COAST RANGE OF NORTHWEST OREGON, AND THE CENTRAL COAST RANGE OF WESTERN OREGON.
  • A WINTER STORM WARNING IS IN EFFECT  UNTIL 10 AM WEDNESDAY ABOVE 4,000 FT. FOR THE EAST SLOPES OF THE OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT FROM 1 AM TODAY  UNTIL 4 AM WEDNESDAY FOR NORTHERN AND  EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT FROM 1 AM TODAY UNTIL  10 AM WEDNESDAY FOR THE EASTERN DOUGLAS COUNTY FOOTHILLS AND THE SOUTH CENTRAL OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT FROM 10 AM TODAY UNTIL 10 AM WEDNESDAY ABOVE 1,500 FT. FOR CENTRAL DOUGLAS COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT 10 AM TODAY UNTIL 10 AM WEDNESDAY ABOVE 1,500 FT. FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 10 AM WEDNESDAY FOR THE NORTHERN BLUE MOUNTAINS OF OREGON AND THE NORTHWEST BLUE MOUNTAINS.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4PM TODAY UNTIL 10 AM WEDNESDAY ABOVE 500 FT. FOR CENTRAL DOUGLAS COUNTY.
  • A WINTER STORM WATCH IS IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY MORNING FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4 PM TODAY UNTIL 10 AM WEDNESDAY ABOVE 500 FT. FOR  FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4 PM TODAY UNTIL 10 AM WEDNESDAY BELOW 1,500 FT. FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • A WIND ADVISORY IS IN EFFECT FROM 4 PM TODAY UNTIL 10 AM WEDNESDAY ABOVE 500 FT. FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT FROM 5 AM TODAY UNTIL 10 AM WEDNESDAY FOR THE NORTH OREGON COAST AND THE CENTRAL OREGON COAST.
  • A HIGH SURF ADVISORY IS IN EFFECT FROM 1 PM TODAY UNTIL 4 AM THURSDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WIND ADVISORY IS IN EFFECT  UNTIL 10 AM TODAY FOR THE LOWER COLUMBIA BASIN OF OREGON, THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON, AND THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON.
  • A WIND ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE LOWER COLUMBIA BASIN OF OREGON, THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON,  THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON, AND NORTH CENTRAL OREGON.
  • A WIND ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE EASTERN COLUMBIA RIVER GORGE OF OREGON.
  • A WIND ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE JOHN DAY BASIN AND CENTRAL OREGON.
  • A WIND ADVISORY IS IN EFFECT FROM 1 AM UNTIL 4 PM TODAY FOR 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:

  • Mostly cloudy with AM rain and slight (20%) chance of thunderstorms, cooler with showers with a slight (20%) chance of thunderstorms this afternoon (0.50 in. of rain possible), evening rain with a (0%) chance of snow and a slight (20%) chance of thunderstorms, rain with a (40%) chance of snow late tonight (0.25 in. of rain possible, 1 in. of snow possible, snow level 500 ft.),
  • Mostly cloudy with rain and snow showers likely (70%) and a bit cooler with Wednesday (0.10 in. of rain possible, snow level 500 ft.), a good (50%) chance of evening snow showers with showers and freezing rain likely (70%), a slight (20%) chance of snow showers late at night (0.10 in. of rain possible),
  • A mix of clouds and sun and a bit cooler with a slight (20%) chance of snow showers Thursday, partly cloudy with a slight (20%) chance of evening snow showers, then just partly cloudy late Thursday night.
  • highs 43-39 lows 32-15.
  • Mostly sunny and a bit cooler Friday, partly cloudy with a slight (20%) chance of snow showers Friday night,
  • Partly cloudy with a slight (40%) chance of AM snow showers, a bit warmer with a (30%) chance of showers Saturday afternoon, partly cloudy with a good (50%) chance of evening showers and freezing rain, a good (50%) chance of snow showers with a slight (20%) chance of freezing rain late at night (snow level 1,500 ft.),
  • Mostly cloudy AM showers likely (70%) and a slight (20%) chance of freezing rain, showers likely (70%) Sunday afternoon, evening showers likely (70%) with a slight (20%) chance of freezing rain, a good (50%) chance of showers and a slight (20%) chance of freezing rain late Sunday night,
  • Then mostly cloudy and a bit warmer with showers likely (70%) Monday.
  • highs 38-44 lows 18-32 (seasonal averages high 53 low 35)

__________

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)

__________

 

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy with, showers and snow showers and a slight (20%) chance of thunderstorms and cooler today (0.25 in. of rain possible, 4-6 in. of snow possible, AM snow possibly heavy at times, snow level 1,500 ft., patchy blowing snow, visibility 0.25 mile), showers and snow showers and cooler with patchy blowing snow this afternoon and and tonight (visibility 0.25 mi. or less), rain and snow showers tonight (0.25 in. of rain possible),
  • Mostly cloudy with rain and snow showers with a slight (20%) chance of thunderstorms and a bit cooler Wednesday (0.10 in. of rain possible, snow level 500 ft.), a good (50%) chance of evening snow showers and a slight (20%) chance of thunderstorms, colder with a good (50%) chance of snow showers late at night (0.10 in. of rain possible),
  • Mostly cloudy with a good (50%) chance of AM snow showers, a (40%) chance of rain and snow showers and a bit warmer Thursday afternoon,  partly cloudy with a slight (20%) chance of evening snow showers, then just partly cloudy late Thursday night.
  • highs 45-40 warming to 42 Thursday lows 33-20.
  • Some AM clouds, sunny and a bit warmer Friday afternoon, mostly cloudy with a slight (20%) chance of snow showers late Friday night,
  • Partly cloudy with a slight (20%) chance of AM snow showers, a bit warmer Saturday afternoon with a slight (20%) chance of rain and snow showers, a (40%) chance of rain and snow showers at night,
  • Mostly cloudy with rain and snow showers likely (70%) and a bit cooler Sunday and Sunday night,
  • Mostly cloudy with AM rain and snow showers likely (70%), then rain and snow showers and a bit warmer Monday afternoon.
  • highs 43-47 cooling to 45 Sunday warming back to 47 Monday lows 23-34. (seasonal averages high 55 low 38)

 

___________

 

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

  • Mostly cloudy with coastal showers and a slight (20%) chance of thunderstorms and a bit cooler today while inland showers, snow showers and a slight (20%) chance of thunderstorms and a bit cooler today (0.25 in. of rain possible, 1 in. of snow possible snow possibly heavy at times, snow level 1,500 ft.), evening coastal showers with a good (50%) chance of thunderstorms with showers, coastal snow showers and a good (50%) chance of thunderstorms late tonight while inland showers, show showers and a slight (20%) chance of thunderstorms tonight (0.25 in. of rain possible, 2-4 in. of snow possible, snow level 900 ft.),
  • Mostly cloudy and a bit cooler with rain showers and snow showers with a slight (20%) chance of thunderstorms Wednesday (0.25 in. of rain possible, snow level 600 ft.), coastal evening showers and snow showers likely (70%) with a slight (20%) chance of thunderstorms and colder with showers, snow showers and a slight (20%) chance of coastal thunderstorms late Wednesday night while inland evening showers, snow showers likely (70%) and a slight (20%) chance of thunderstorms and inland snow showers likely (70%) and a slight (20%) chance of thunderstorms late at night (0.25 in. of rain possible, snow level 200 ft.)
  • Mostly cloudy a with a good (50%) chance of rain and snow showers Thursday, partly cloudy with a slight (20%) chance of evening rain and snow showers, becoming partly cloudy late Thursday night.
  • highs 48-44 lows 34-22.
  • Sunny and a bit warmer Friday, mostly clear with a slight (20%) chance of rain and snow showers late Friday night,
  • Partly cloudy with a slight (20%) chance of AM rain and snow showers, a (0%) chance of showers and a bit warmer Saturday afternoon, mostly cloudy with a good (50%) chance of evening showers, rain and snow showers likely (70%) at night,
  • Mostly cloudy and a bit cooler with showers likely (70%) Sunday, rain and snow showers likely (70%) Sunday night,
  • Mostly cloudy with AM rain and snow showers, then showers and a bit cooler Monday afternoon.
  • highs 45-49 cooling to 47 Monday lows 23-33. (seasonal averages high 54 low 41)

__________

 

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

  • Mostly cloudy with AM snow and a slight (20%) chance of thunderstorms,  colder with snow showers (possibly heavy at times) and a slight (20%) chance of thunderstorms this afternoon (1.00 in. of rain possible, 6-12 in. of snow possible), breezy (Wind: W 15-25 mph gusts to  40 mph decreasing to 30 mph this afternoon), evening snow (possibly heavy at times, blowing snow) with a slight (20%) chance of thunderstorms, snow late tonight (0.50 in. of rain possible, 4-6 in. of snow possible),
  • Mostly cloudy with snow and a bit cooler Wednesday, evening snow showers likely (70%), a good (50%) chance of snow showers late at night (wind chill temperature down to -1),
  • highs 27-23 lows 17-5.
  • Some AM clouds, mostly sunny and a bit warmer Friday afternoon (AM wind chill temperature down to 0), partly cloudy Friday night,
  • Partly cloudy with a slight (20%) chance of  snow showers and a bit warmer Saturday, partly cloudy with a good (50%) of snow showers at night,
  • Mostly cloudy with a good (50%) chance of AM snow showers, snow showers likely (70%) and a bit cooler Sunday afternoon, snow showers likely (70%) Sunday night,
  • Then mostly cloudy and a bit cooler with snow showers Monday.
  • snow level at the surface Friday and Friday night, at the surface Saturday, 2,500 ft. Saturday night and Sunday, then 2,000 ft. Sunday night and Monday.
  • highs 12-22 lows 12-22.

 

__________

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

__________

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

_____

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

________________


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

_________________

An Upper Level Low Pressure Trough (“U “shape) is allowing moisture in the form of clouds from frontal systems to move over the Pacific Northwest. The graphics for days 1-3 show a frontal system headed our way by late today. The graphics for days 3-7 show more complex frontal activity moving our way Thursday through next Monday returning the chances of rain and snow.

 

________________

 

Air Quality Index:

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

Oakridge: The Air Quality Index is 71 in the Moderate category measuring Particulate Matter.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

NOTE: Outdoor burning remains temporarily prohibited for the following areas: Eugene-Springfield (Always), Florence (Always), Lowell, Oakridge and UGB, and Springfield and UGB.

________________

ADVISORIES:

  • A WINTER STORM WARNING IS IN EFFECT FROM 10 PM TONIGHT UNTIL 10 AM WEDNESDAY FOR THE NORTHERN OREGON CASCADES AND THE CASCADES IN LANE COUNTY.
  • A WIND ADVISORY IS IN EFFECT  UNTIL 10 AM TODAY FOR THE LOWER COLUMBIA BASIN OF OREGON, THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON, AND THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON.
  • A HIGH WIND WARNING IS IN EFFECT FROM 6 PM THIS EVENING UNTIL 10 AM TUESDAY FOR THE LOWER COLUMBIA BASIN OF OREGON, THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON,  THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON.
  • A WIND ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE LOWER COLUMBIA BASIN OF OREGON, THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON,  THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON.
  • A WIND ADVISORY IS IN EFFECT FROM 1 AM UNTIL 4 PM TUESDAY FOR NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
  • A HIGH WIND WARNING IS IN EFFECT FROM 6 PM THIS EVENING UNTIL 10 AM TUESDAY FOR NORTH CENTRAL OREGON.
  • A HIGH WIND WATCH IS IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY AFTERNOON FOR CENTRAL AND EASTERN LAKE COUNTY.
  • A WIND ADVISORY IS IN EFFECT FROM 8 AM UNTIL 5 PM TUESDAY FOR HARNEY COUNTY AND MALHEUR COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT FROM 10 PM TONIGHT UNTIL 10 AM WEDNESDAY ABOVE 4,000 FT. FOR THE NORTHERN BLUE MOUNTAINS OF OREGON AND AND THE NORTHWEST BLUE MOUNTAINS.
  • A HIGH SURF ADVISORY IS IN EFFECT FROM 4 PM TUESDAY UNTIL 4 AM THURSDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A WINTER STORM WARNING IS IN EFFECT FROM LATE TONIGHT THROUGH LATE TUESDAY NIGHT FOR THE NORTHERN OREGON CASCADE FOOTHILLS, THE CASCADE FOOTHILLS IN LANE COUNTY,
  • A WINTER STORM WARNING IS IN EFFECT FROM 4 AM TUESDAY UNTIL UNTIL 4 AM WEDNESDAY ABOVE 1,000 FT. FOR THE COAST RANGE OF NORTHWEST OREGON, AND THE CENTRAL COAST RANGE OF WESTERN OREGON.
  • A WINTER STORM WARNING IS IN EFFECT FROM 10 PM TONIGHT UNTIL 10 AM WEDNESDAY ABOVE 4,500 FT. FOR THE EAST SLOPES OF THE OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT FROM 1 AM TUESDAY  UNTIL 4 AM WEDNESDAY FOR NORTHERN AND  EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY.
  • A WINTER STORM WARNING IS IN EFFECT FROM 1 AM TUESDAY UNTIL  10 AM WEDNESDAY FOR THE EASTERN DOUGLAS COUNTY FOOTHILLS AND THE SOUTH CENTRAL OREGON CASCADES.
  • A WINTER STORM WARNING IS IN EFFECT FROM 10 AM TUESDAY UNTIL 10 AM WEDNESDAY ABOVE 1,500 FT. FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • A WINTER WEATHER ADVISORY IS IN EFFECT FROM 4PM TUESDAY UNTIL 10 AM WEDNESDAY ABOVE 500 FT. FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
  • A WINTER STORM WATCH IS IN EFFECT FROM THIS EVENING THROUGH WEDNESDAY MORNING FOR THE NORTHERN BLUE MOUNTAINS OF OREGON AND AND THE NORTHWEST BLUE MOUNTAINS.
  • A WINTER STORM WATCH IS IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY MORNING FOR THE EASTERN DOUGLAS COUNTY FOOTHILLS, AND THE SOUTH CENTRAL OREGON CASCADES.
  • A WINTER STORM WATCH IS IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY MORNING FOR THE SISKIYOU MOUNTAINS AND THE SOUTHERN OREGON CASCADES.

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 AM showers, a good (50%) chance of rain and a bit cooler this afternoon (President’s Day), rain tonight (under 0.10 in. of rain possible),
  • Mostly cloudy and a bit cooler with rain Tuesday (0.25 in. of rain possible), evening rain with a (40%) chance of snow,  freezing rain with rain likely (70%) with rain likely (70%) at night (0.10 in. of rain possible, snow level 500 ft.),
  • Mostly cloudy with showers and a good (50%) chance of snow showers and a bit cooler with Wednesday (snow level 500 ft.), a good (50%) chance of evening showers, then a (50%) chance of snow showers late Wednesday night.
  • highs 52-40 lows 38-24.
  • Clouds and sun with a (30%) chance of AM snow showers, a mix of clouds and sun with a slight (20%) chance of snow Thursday afternoon, partly cloudy with a slight (20%) chance of evening snow showers, just partly cloudy late Thursday night,
  • Partly cloudy with a (30%) chance of snow Friday afternoon, partly cloudy with a (30%) chance of evening snow and freezing rain, mostly cloudy with a (30%) chance of snow and freezing rain late at night (snow level 500 ft.),
  • Mostly cloudy with a good (50%) chance of AM rain and freezing rain, and a bit warmer with rain likely (70%) Saturday afternoon, rain likely (70%) Saturday night,
  • Then mostly cloudy with rain likely (70%) Sunday.
  • highs 40-44 lows 16-32 (seasonal averages high 52 low 35)

__________

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)

__________

 

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy and a bit warmer with a slight (20%) chance of rain this afternoon (President’s Day), a good (50%) chance of evening rain, rain tonight  (under 0.10 in. of rain possible, snow level 2,500 ft. late at night),
  • Mostly cloudy with rain and snow showers (0.25 in. of rain possible, AM snow possibly heavy at times, snow level 1,500 ft., patchy blowing snow, visibility 0.25 mile), rain and snow showers and cooler with patchy blowing snow Tuesday afternoon and and Tuesday night (visibility 0.25 mi. or less), rain and snow showers Tuesday night (0.25 in. of rain possible),
  • Mostly cloudy with rain and snow showers and a bit cooler Wednesday, then a good (50%) chance of snow showers and colder late Wednesday night.
  • highs 59-40 lows 40-25.
  • Mostly cloudy and a bit warmer with a good (50%) chance of show showers Thursday, partly cloudy with a slight (20%) chance of evening snow showers, just partly cloudy late Thursday night,
  • Mostly cloudy with a slight (20%) chance of AM snow showers,  a slight (20%) chance of rain and snow showers Friday and at night,
  • Mostly cloudy with a (40%) chance of rain and snow showers and a bit warmer Saturday, rain and snow showers likely (70%) and a bit warmer Saturday night and Sunday.
  • highs 42-46 lows 20-33. (seasonal averages high 55 low 38)

 

___________

 

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

  • Mostly cloudy and a bit warmer with a slight (20%) chance of rain this afternoon (President’s Day), cloudy with rain tonight (0.10 in. of rain possible)
  • Mostly cloudy with coastal showers and a slight (20%) chance of thunderstorms and a bit cooler Tuesday while showers, snow showers and a slight (20%) chance of thunderstorms Tuesday (0.25 in. of rain possible, small hail possible in storms, inland snow possibly heavy at times) and breezy (Wind: NW 15-25 mph gusts to 40 mph), evening coastal showers with a good (50%) chance of thunderstorms and coastal showers, snow showers and thunderstorms late at night while inland evening showers, show showers and a good (50%) chance of thunderstorms and showers, snow showers and a slight (20%) chance of thunderstorms late at night (0.25 in. of rain possible, small hail possible in evening thunderstorms) and breezy (Wind: NW 15-25 mph gusts to 40 mph decreasing NW 10-15 mph late at night),
  • Mostly cloudy with AM rain showers and snow showers and a slight (20%) chance of thunderstorms, a bit cooler with rain and snow showers Wednesday afternoon, evening rain and snow showers likely (70%), then colder with a good (50%) chance of rain and snow showers late Wednesday night.
  • highs 55-45 lows 39-28.
  • Mostly cloudy a with a good (50%) chance of rain and snow showers Thursday, partly cloudy with a slight (20%) chance of rain and snow showers Thursday night,
  • Partly cloudy with a (20%) chance of rain and snow showers Friday,  mostly cloudy with a (30%) chance of rain and snow showers at night,
  • Mostly cloudy with a good (50%) chance of AM rain and snow showers, showers likely (70%) and a bit warmer Saturday afternoon and Saturday night,
  • Then mostly cloudy and a bit warmer with showers likely (70%) Sunday.
  • highs 45-49 lows 22-34. (seasonal averages high 54 low 41)

__________

 

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

  • Mostly cloudy with a good (50%) chance of rain (under 0.10 in. of rain possible) and a bit cooler this afternoon (President’s Day), rain and snow tonight (0.50 in. of rain possible, 1-4 in.  of snow possible, snow possibly heavy at times) and breezy (Wind: SW 15-25 mph gusts to 40 mph increasing to 55 mph late at night),
  • Mostly cloudy and cooler with snow (possibly heavy at times) and blustery (Wind: w 15-25 mph gusts  to 55 mph decreasing to 35 mph in the afternoon) Tuesday, evening snow (possibly heavy at times), snow late at night,
  • Mostly cloudy with snow showers and a bit cooler Wednesday, evening snow showers likely (70%), then a good (50%) chance of snow showers late Wednesday night (wind chill temperature down to 0).
  • snow level 5,500 ft. tonight, 5,000 ft. Monday, 4,000 ft. Monday night, 2,500 ft. Tuesday, then at the surface Tuesday night through Wednesday night.
  • highs 40-25 lows 24-10.
  • A mix of clouds and sun and a bit cooler with a good (50%) chance of snow Thursday (wind chill temperature down to -5), partly cloudy with a (40%) chance of snow Thursday night (wind chill temperature down to -5 late at night),
  • Partly cloudy with a slight (20%) chance of AM snow, a bit warmer with a (40%) chance of snow Friday afternoon (AM wind chill temperature down to 0), partly cloudy with  a (40%) chance of snow at night,
  • Clouds and sun with a good (50%) chance of AM snow, snow likely (70%) and a bit warmer Saturday afternoon, snow and rain likely (70%) Saturday night,
  • Then snow likely (70%) Sunday.
  • snow level at the surface Thursday through Friday night, 2,000 ft. Saturday, 3,000 ft. Saturday night, then 2,500 ft. Sunday.
  • highs 23-33 lows 5-22.

 

__________

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

__________

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

_____

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

________________



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