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Tim Chuey Weather

Here is my weekly weather quiz question for the last time. What is “Lake Effect Snow? Here is the correct answer.  Lake Effect Snow is snow showers that are created when cold, dry air passes over a large warmer lake, such as one of the Great Lakes, and picks up moisture and heat.

_________________

An Upper Level High Pressure Ridge (“Arch” shape) is moving and will push frontal systems our way. The graphics for days 1-3 show the cold front that will move through the Pacific Northwest Sunday and the next one behind it Monday. The graphics for days 3-7  Tuesday through next Sunday show the continuing series of complex frontal systems that will slide into the Pacific Northwest through the period.

________________

 

Air Quality Index:

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

Oakridge: The Air Quality Index is 9 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 3 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES:

  • A FLOOD ADVISORY IS IN EFFECT DUE TO SNOW MELT UNTIL 3 PM MONDAY FOR HARNEY 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 tonight,
  • Mostly cloudy, some sun peeks, with AM rain, showers and a bit warmer Sunday with a slight (20%) chance of afternoon thunderstorms (0.25 in. of rain possible, more in storms), evening showers likely (70%) with a slight (20%) chance of thunderstorms, a (0%) chance of showers late Sunday night (under 0.10 in. of rain possible, more in storms),
  • Mostly cloudy with AM rain, showers and cooler with a slight (20%) chance of thunderstorms Monday afternoon and evening (0.25 in. of rain possible), then showers likely (70%) late Monday night (0.10 in. of rain possible),
  • Then mostly cloudy with showers Tuesday and Tuesday night,
  • lows 42-36 warming to 38 Monday night highs 53-50.
  • Mostly cloudy with showers a Wednesday, evening showers likely (70%), a good (50%) chance of showers late at night,
  • Mostly cloudy and a bit warmer with showers likely (70%) Thursday, a (30%) chance of evening showers, a slight (20%) chance of showers late at night,
  • Mostly cloudy with a (30%) chance of AM showers, just mostly cloudy and a bit warmer Friday afternoon, mostly cloudy w ith a slight (20%) chance of evening showers, partly cloudy with a slight (20%) chance of showers Friday night,
  • Clouds and sun with a slight (20%) chance of AM showers, then a (40%) chance of showers and a bit warmer Saturday afternoon.
  • highs 50-60 lows 37-42. (seasonal averages high 61 low 40)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: Low (0)

Tree Pollen: High (377)

Last counted: 4.14.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy tonight,
  • Mostly cloudy with AM rain, showers with a slight (20%) chance of thunderstorms and a bit cooler Sunday afternoon (0.10 in. of rain possible, snow level 3,500 ft.falling to 3,000 ft.), a (%) chance evening showers, snow showers and a slight (20%) chance of thunderstorms,  a good (50%) chance of rain and snow showers late Sunday night (under 0.10 in. of rain possible, snow level 2,500 ft. falling to 2,000 ft. late at night),
  • Mostly cloudy with AM rain and snow showers likely (70%), showers with a slight (20%) chance of thunderstorms and a bit cooler Monday afternoon, evening rain and snow showers, then showers and snow showers likely (70%) with a slight (20%) chance of thunderstorms late Monday night,
  • Mostly cloudy with AM showers, snow showers and a slight (20%) chance of thunderstorms Tuesday afternoon, evening rain and snow showers, then rain and snow showers likely (70%) late Tuesday night.
  • lows 43-37 highs 55-52.
  • Mostly cloudy with AM rain and snow showers, showers and snow showers likely (70%) likely with a slight (20%) chance of thunderstorms Wednesday afternoon, a (40%) chance of rain and snow showers Wednesday night,
  • Mostly cloudy and a bit warmer with a (40%) chance of rain and snow showers Thursday, a (30%) chance of showers Thursday night with widespread frost late,
  • Mostly cloudy with a slight (20%) chance of showers and a bit warmer Friday, a slight (20%) chance of showers Friday night,
  • Mostly cloudy and a bit warmer with a slight (20%) chance of showers Saturday.
  • highs 52-62 lows 38-43. (seasonal averages high 63 low 42)

 

___________

 

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

  • Cloudy tonight,
  • Mostly cloudy with AM rain, coastal showers likely (70%) with a slight (20%) chance of thunderstorms and a bit warmer Sunday afternoon while inland showers and a slight (20%) chance of thunderstorms Sunday afternoon (under 0.10 in. of rain possible), a slight (20%) chance of evening coastal showers and thunderstorms while a (30%) chance of inland showers and a slight (20%) chance of  a good (50%) chance of showers late Sunday night (under 0.10 in. of rain possible, snow level 2,000 ft.),
  • Mostly cloudy with AM showers, showers and a bit cooler Monday with a slight (20%) chance of afternoon thunderstorms (0.10 in. of rain possible), evening showers with a slight (20%) chance of thunderstorms, coastal showers likely (70%) with a slight (20%) chance of thunderstorms late at night while inland showers and snow showers likely (70%) with a slight (20%) chance of thunderstorms late Monday night (0.25 in. of rain possible),
  • Mostly cloudy with AM showers, snow showers, showers land a slight (20%) chance of thunderstorms, showers and a bit warmer with a slight (20%) chance of thunderstorms Tuesday afternoon, evening showers, rain and snow showers likely (70%) late Tuesday night.
  • lows 44-36 highs 54-50 warming to 52 Tuesday.
  • Mostly cloudy with AM rain and snow showers likely (70%), a good (50%) chance of showers Wednesday afternoon, a (40%) chance of showers Wednesday night,
  • Mostly cloudy and a bit warmer with a (50%) chance of showers Thursday and at night,
  • Mostly cloudy with a slight (20%) chance of showers and a bit warmer Friday , a slight (20%) chance of showers Friday night,
  • Then mostly cloudy with a slight (20%) chance of showers Saturday.
  • highs 53-27 lows 38-42. (seasonal averages high 57 low 44)

__________

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

  • Mostly cloudy tonight,
  • Mostly cloudy with a good (50%) chance of AM rain and snow, rain and snow showers and a bit cooler with a slight (20%) chance of thunderstorms Sunday afternoon, snow and rain showers Sunday night (0.25 in. of rain possible, 2 in. of snow possible),
  • Mostly cloudy with AM snow, snow and rain showers and cooler Monday afternoon and breezy (Pass Wind: S 10-15 mph gusts to 30 mph increasing and shifting to SW 20-25 mph gusts to 40 mph in the afternoon), snow showers Monday night (moderate accumulation expected),
  • Mostly cloudy with snow snow showers and a bit cooler Tuesday, then snow showers Tuesday night,
  • free air freezing level 7,500 ft. falling to 7000 ft. late tonight, snow level 4,500 ft. Sunday, 2,500 ft. Sunday night and Monday, 1,500 ft. Monday night, then 2,000 ft. Tuesday and Tuesday night.
  • lows 32-22 highs 43-33.
  • Mostly cloudy with snow showers Wednesday, evening snow showers likely (70%), a good (50%) chance of snow showers late Wednesday night,
  • Mostly cloudy with AM snow showers likely (70%), rain and snow showers and a bit warmer Thursday afternoon, a good (50%) chance of rain and snow showers at night,
  • A mix of clouds and sun with a (30%) chance of rain and snow showers and a bit warmer Friday, partly cloudy with a slight (20%) chance of rain and snow showers Friday night,
  • Mostly cloudy with a (40%) chance of AM snow showers, then a mix of clouds and sun and a bit warmer with a (40%) chance of showers Saturday afternoon.
  • snow level 2,000 ft. Wednesday, 2,5009 ft. Wednesday night, 3,000 ft. Thursday, 4,000 ft. Thursday night, 4,500 ft. Friday, 5,000 ft. Friday night, then 5,500 ft. Saturday.
  • highs 33-45 lows  23-29.

__________

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 for the last time. What is “Lake Effect Snow? Here is the correct answer.  Lake Effect Snow is snow showers that are created when cold, dry air passes over a large warmer lake, such as one of the Great Lakes, and picks up moisture and heat.

_________________

An Upper Level High Pressure Ridge (“Arch” shape) is moving in to clear skies and keep us dry for  bit. The graphics for days 1-3 show the cold front that moved through the Pacific Northwest and the next one behind it.  The graphics for days 3-7  Tuesday through Saturday show the continuing series of complex frontal systems that will slide into the Pacific Northwest through the period.

________________

 

Air Quality Index:

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

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

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES:

  • A FLOOD ADVISORY IS IN EFFECT DUE TO SNOW MELT UNTIL 3 PM MONDAY FOR HARNEY 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, possible sun breaks, and a bit cooler today, mostly cloudy tonight,
  • Mostly cloudy with a (40%) chance of AM rain, rain and a bit cooler Sunday afternoon, (0.10 in. of rain possible) evening rain likely (70%), a good (50%) chance of rain late at night (under 0.10 in. of rain possible),
  • Mostly cloudy and cooler with rain Monday, then rain Monday night.
  • highs 58-49 lows 42-36.
  • Mostly cloudy with showers Tuesday with a slight (20%) chance of afternoon thunderstorms, evening showers likely (70%) with a good (50%) chance of showers late Tuesday night,
  • Mostly cloudy with a good (50%) chance of AM showers, showers likely (70%) and a bit warmer Wednesday afternoon, a good (50%) chance of showers at night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of showers Thursday, partly cloudy with a (40%) chance of evening showers, a slight (20%) chance of showers late Thursday night,
  • Clouds and sun with a slight (20%) chance of AM showers, then a (30%) chance of showers and a bit warmer Friday afternoon.
  • highs 49-59  lows near 36. (seasonal averages high 61 low 40)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: Low (0)

Tree Pollen: High (377)

Last counted: 4.14.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy and a bit cooler today, mostly cloudy tonight,
  • Mostly cloudy with a (30%) chance of AM showers, showers with a slight (20%) chance of thunderstorms and a bit cooler Sunday afternoon (0.10 in. of rain possible, snow level 3,500 ft.), evening showers likely (70%) with a slight (20%) chance of thunderstorms, then a good (50%) chance of rain and snow showers late Sunday night (under 0.10 in. of rain possible, snow level 2,500 ft. falling to 2,000 ft. late at night),
  • Mostly cloudy with AM rain and snow showers likely (70%), showers with a slight (20%) chance of thunderstorms and a bit cooler Monday afternoon, evening rain and snow showers, then rain and snow showers likely (70%) late Monday night.
  • highs 62-52 lows 42-37.
  • Mostly cloudy with AM rain and snow showers, rain showers, snow showers and a slight (20%) chance of thunderstorms and a bit cooler Tuesday afternoon, evening rain and snow showers likely (70%), a good (50%) chance of rain and snow showers late Tuesday night,
  • Mostly cloudy with a good (50%) chance of AM rain and snow showers, showers likely (70%) with a slight (20%) chance of thunderstorms and a bit warmer Wednesday afternoon, a (40%) chance of rain and snow showers at night,
  • Mostly cloudy and a bit warmer with a (40%) chance of rain and snow, a (30%) chance of evening showers, partly cloudy with a slight (20%) chance of showers  Thursday night with widespread frost late,
  • Mostly cloudy with a slight (20%) chance of AM showers, then partly cloudy and a bit warmer with a slight (20%) chance of showers Friday afternoon.
  • highs 49-59 lows near 36. (seasonal averages high 63 low 42)

 

___________

 

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

  • Mostly cloudy and a bit warmer today, mostly cloudy tonight,
  • Mostly cloudy with AM showers likely (70%), coastal showers likely (70%) with a slight (20%) chance of thunderstorms and a bit cooler Sunday afternoon while inland showers and a slight (20%) chance of thunderstorms Sunday afternoon (0.25 in. of rain possible) , a good (50%) chance of evening showers and a slight (20%) chance of thunderstorms, a good (50%) chance of showers late at night (under 0.10 in. of rain possible, snow level 2,000 ft.),
  • Mostly cloudy with AM showers, showers and a bit cooler Monday with a slight (20%) chance of thunderstorms, evening showers, then rain and snow showers late Monday night.
  • highs 56-52 lows 42-36.
  • Mostly cloudy with AM rain and snow showers, showers likely (70%) and a bit cooler with a slight (20%) chance of thunderstorms Tuesday afternoon, a good (50%) chance of evening showers, rain and snow showers likely (70%) late Tuesday night,
  • Mostly cloudy with a good (50%) chance of AM rain and snow showers, a bit warmer with a good (50%) chance of showers and s slight (20%) chance of thunderstorms Wednesday afternoon, a (40%) chance of showers at night,
  • Mostly cloudy and a bit warmer with a (50%) chance of showers Thursday, a slight (20%) chance of showers Thursday night,
  • Mostly cloudy with a slight (20%) chance of AM showers, then partly cloudy and a bit warmer with a slight (20%) chance of showers Friday afternoon.
  • highs 50-57 lows near 37. (seasonal averages high 57 low 44)

__________

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

  • A mix of clouds and sun and a bit cooler today, mostly cloudy tonight,
  • Mostly cloudy with a (20%) chance of AM rain and snow, rain and snow and a bit cooler Sunday afternoon, snow and rain at night,
  • Mostly cloudy with AM snow likely (70%), snow and rain and colder Monday afternoon, then snow Monday night.
  • free air freezing level 5,500 ft. rising to 7,000 ft. this afternoon, 7,500 ft. falling to 7000 ft. late tonight, snow level 4,500 ft. Sunday, 4,000 ft. falling to  3,000 ft. late Sunday night, 3,000 ft. Monday, then 2,000 ft. Monday night.
  • highs 47-35 lows 32-20.
  • Mostly cloudy with snow snow showers and a bit cooler Tuesday with a slight (20%) chance of afternoon thunderstorms, evening snow showers  likely (70%), a good (50%) chance of snow late Tuesday night,
  • Mostly cloudy with a good (50%) chance of AM snow showers, snow showers likely (70%) and a bit warmer Wednesday afternoon, a good (50%) chance of snow showers at night,
  • Clouds and sun with a good (50%) chance of AM snow showers, a good (50%) chance of showers and a bit warmer Thursday afternoon, partly cloudy with a (40%) chance of evening rain and snow showers, a slight (20%) chance of rain and snow showers late Thursday night,
  • Clouds and sun with a (30%) chance of AM rain showers and snow showers, then a (30%) chance of showers and a bit warmer Friday afternoon.
  • snow level 2,000 ft. Tuesday and Tuesday night, 2,500 ft. Wednesday and Wednesday night, 3,500 ft. Thursday, 4,000 ft. Thursday night, then 4,500 ft. Friday.
  • highs 32-42 lows near 23.

__________

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 “Lake Effect Snow? 

_________________

An Upper Level High Pressure Ridge (“Arch” shape) is moving in to clear skies and keep us dry for  bit. The graphics for days 1-3 show the cold front that moved through the Pacific Northwest and the next one behind it.  The graphics for days 3-7  Monday through Friday show the continuing series of complex frontal systems that will slide into the Pacific Northwest through the period.

________________

 

Air Quality Index:

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

Oakridge: The Air Quality Index is 5 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 3 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES:

  • A FLOOD ADVISORY IS IN EFFECT DUE TO SNOW MELT UNTIL 3 PM MONDAY FOR HARNEY 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 this evening, mostly cloudy late tonight,
  • Mostly cloudy and a bit cooler Saturday, mostly cloudy Saturday night,
  • Mostly cloudy with a (40%) chance of AM rain, rain and a bit cooler Sunday afternoon, (0.10 in. of rain possible) evening rain likely (70%), a good (50%) chance of rain late at night (under 0.10 in. of rain possible),
  • Mostly cloudy and cooler with rain Monday, then rain Monday night.
  • lows 38-42 cooling to 36 Monday night highs 58-49.
  • Mostly cloudy with showers Tuesday with a slight (20%) chance of afternoon thunderstorms, evening showers likely (70%) with a good (50%) chance of showers late Tuesday night,
  • Mostly cloudy with a good (50%) chance of AM showers, showers likely (70%) and a bit warmer Wednesday afternoon, a good (50%) chance of showers at night,
  • A mix of clouds and sun and a bit warmer with a good (50%) chance of showers Thursday, partly cloudy with a (40%) chance of evening showers, a slight (20%) chance of showers late Thursday night,
  • Clouds and sun with a slight (20%) chance of AM showers, then a (30%) chance of showers and a bit warmer Friday afternoon.
  • highs 49-59  lows near 36. (seasonal averages high 61 low 40)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: Low (0)

Tree Pollen: High (377)

Last counted: 4.14.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Becoming mostly cloudy with patchy fog and areas of frost late tonight,
  • Mostly cloudy and a bit cooler Saturday, mostly cloudy Saturday night,
  • Mostly cloudy with a (30%) chance of AM showers, showers with a slight (20%) chance of thunderstorms and a bit cooler Sunday afternoon (0.10 in. of rain possible, snow level 3,500 ft.), evening showers likely (70%) with a slight (20%) chance of thunderstorms, then a good (50%) chance of rain and snow showers late Sunday night (under 0.10 in. of rain possible, snow level 2,500 ft. falling to 2,000 ft. late at night),
  • Mostly cloudy with AM rain and snow showers likely (70%), showers with a slight (20%) chance of thunderstorms and a bit cooler Monday afternoon, evening rain and snow showers, then rain and snow showers likely (70%) late Monday night.
  • lows 40-42 cooling to 37 Monday night highs 62-52.
  • Mostly cloudy with AM rain and snow showers, rain showers, snow showers and a slight (20%) chance of thunderstorms and a bit cooler Tuesday afternoon, evening rain and snow showers likely (70%), a good(50%) chance of rain and snow showers late Tuesday night,
  • Mostly cloudy with a good (50%) chance of AM rain and snow showers, showers likely (70%) with a slight (20%) chance of thunderstorms and a bit warmer Wednesday afternoon, a (40%) chance of rain and snow showers at night,
  • Mostly cloudy and a bit warmer with a (40%) chance of rain and snow, a (30%) chance of evening showers, partly cloudy with a slight (20%) chance of showers  Thursday night with widespread frost late,
  • Mostly cloudy with a slight (20%) chance of AM showers, then partly cloudy and a bit warmer with a slight (20%) chance of showers Friday afternoon.
  • highs 49-59 lows near 36. (seasonal averages high 63 low 42)

 

___________

 

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

  • Mostly cloudy tonight with patchy inland fog late,
  • Mostly cloudy and a bit warmer Saturday, mostly cloudy Saturday night,
  • Mostly cloudy with AM showers likely (70%), coastal showers likely (70%) with a slight (20%) chance of thunderstorms and a bit cooler Sunday afternoon while inland showers and a slight (20%) chance of thunderstorms Sunday afternoon (0.25 in. of rain possible) , a good (50%) chance of evening showers and a slight (20%) chance of thunderstorms, a good (50%) chance of showers late at night (under 0.10 in. of rain possible, snow level 2,000 ft.),
  • Mostly cloudy with AM showers, showers and a bit cooler Monday with a slight (20%) chance of thunderstorms, evening showers, then rain and snow showers late Monday night.
  • lows 38-42 cooling to 36 Monday night highs 56-52.
  • Mostly cloudy with AM rain and snow showers, showers likely (70%) and a bit cooler with a slight (20%) chance of thunderstorms Tuesday afternoon, a good (50%) chance of evening showers, rain and snow showers likely (70%) late Tuesday night,
  • Mostly cloudy with a good (50%) chance of AM rain and snow showers, a bit warmer with a good (50%) chance of showers and s slight (20%) chance of thunderstorms Wednesday afternoon, a (40%) chance of showers at night,
  • Mostly cloudy and a bit warmer with a (50%) chance of showers Thursday, a slight (20%) chance of showers Thursday night,
  • Mostly cloudy with a slight (20%) chance of AM showers, then partly cloudy and a bit warmer with a slight (20%) chance of showers Friday afternoon.
  • highs 50-57 lows near 37. (seasonal averages high 56 low 44)

__________

 

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

  • Partly cloudy tonight,
  • A mix of clouds and sun and a bit cooler Saturday, mostly cloudy Saturday night,
  • Mostly cloudy with a (20%) chance of AM rain and snow, rain and snow and a bit cooler Sunday afternoon, snow and rain at night,
  • Mostly cloudy with AM snow likely (70%), snow and rain and colder Monday afternoon, then snow Monday night.
  • free air freezing level 6,000 ft. falling to 5,500 ft. late tonight, 5,500 ft. rising to 7,000 ft. Saturday afternoon, 7,500 ft. falling to 7000 ft. late Saturday night, snow level 4,500 ft. Sunday, 4,000 ft. falling to  3,000 ft. late Sunday night, 3,000 ft. Monday, then 2,000 ft. Monday night.
  • lows 26-32 cooling back to 20 Monday night highs 47-35.
  • Mostly cloudy with snow snow showers and a bit cooler Tuesday with a slight (20%) chance of afternoon thunderstorms, evening snow showers  likely (70%), a good (50%) chance of snow late Tuesday night,
  • Mostly cloudy with a good (50%) chance of AM snow showers, snow showers likely (70%) and a bit warmer Wednesday afternoon, a good (50%) chance of snow showers at night,
  • Clouds and sun with a good (50%) chance of AM snow showers, a good (50%) chance of showers and a bit warmer Thursday afternoon, partly cloudy with a (40%) chance of evening rain and snow showers, a slight (20%) chance of rain and snow showers late Thursday night,
  • Clouds and sun with a (30%) chance of AM rain showers and snow showers, then a (30%) chance of showers and a bit warmer Friday afternoon.
  • snow level 2,000 ft. Tuesday and Tuesday night, 2,500 ft. Wednesday and Wednesday night, 3,500 ft. Thursday, 4,000 ft. Thursday night, then 4,500 ft. Friday.
  • highs 32-42 lows near 23.

__________

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 “Lake Effect Snow? 

_________________

An Upper Level High Pressure Ridge (“Arch” shape) is moving in to clear skies and keep us dry for  bit. The graphics for days 1-3 show the cold front that moved through the Pacific Northwest and the next one behind it.  The graphics for days 3-7  Monday through Friday show the continuing series of complex frontal systems that will slide into the Pacific Northwest through the period.

________________

 

Air Quality Index:

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

Oakridge: The Air Quality Index is 9 in the Good category measuring Particulate Matter.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES:

  • A FROST ADVISORY IS IN EFFECT FROM 2 AM UNTIL 8 AM TODAY FOR CENTRAL DOUGLAS 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:

  • Partly cloudy with areas of AM frost, partly cloudy and a bit warmer this afternoon and evening, mostly cloudy late tonight,
  • Mostly cloudy and a bit warmer Saturday, mostly cloudy with a slight (20%) chance of rain at night,
  • Mostly cloudy with a slight (20%) chance of AM rain, a bit cooler with rain Sunday afternoon, then rain Sunday night.
  • highs 58-54 lows 38-42 cooling to 39 Sunday night.
  • Mostly cloudy and cooler with rain Monday, rain Monday night,
  • Mostly cloudy with rain and a bit cooler Tuesday, a good (50%) chance of rain at night,
  • Mostly cloudy with a good (50%) chance of rain, and a bit warmer Wednesday and Wednesday night,
  • Then mostly cloudy and a bit warmer with a good (50%) chance of rain Thursday..
  • highs 52-50 warming 56 Thursday lows 36-39. (seasonal averages high 61 low 40)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: Low (0)

Tree Pollen: High (377)

Last counted: 4.14.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Some AM clouds with patchy frost, sunny and a bit warmer this afternoon, partly cloudy tonight,
  • Mostly cloudy and a bit warmer Saturday, mostly cloudy at night,
  • Mostly cloudy with a good (50%) chance of AM rain, showers and a bit cooler Sunday afternoon, evening showers likely (70%), then rain and snow showers likely (70%) late Sunday night.
  • highs 63-57 lows 39-42.
  • Mostly cloudy with AM rain and snow, rain and a bit cooler Monday afternoon, evening rain and snow, rain and snow showers likely (70%) late Monday night,
  • Mostly cloudy with AM rain and snow showers, showers likely (70%) with a slight (20%) chance of thunderstorms Tuesday afternoon, a (30%) chance of rain and snow showers Tuesday night,
  • Mostly cloudy with a (40%) chance of rain and snow showers and a bit warmer Wednesday, a (40%) chance of showers Wednesday night,
  • Then mostly cloudy and a bit warmer with a good (50%) chance of showers Thursday.
  • highs 52-59 lows 37-40. (seasonal averages high 63 low 42)

 

___________

 

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

  • Partly cloudy with areas of AM coastal frost, partly cloudy and a bit cooler this afternoon and evening, mostly cloudy late tonight,
  • Mostly cloudy and a bit cooler Saturday and at night,
  • Mostly cloudy with AM rain likely (70%), rain and breezy and a bit cooler Sunday afternoon, then showers likely (70%) Sunday night.
  • highs 58-54 lows 38-42 cooling to 39 Sunday night.
  • Mostly cloudy with rain and a bit cooler Monday and in the evening, rain and snow showers late Monday night,
  • Mostly cloudy with AM rain and snow showers likely (70%), showers likely (70%) and a bit cooler with a slight (20%) chance of thunderstorms Tuesday afternoon, a (40%) chance of showers Tuesday night,
  • Mostly cloudy and a bit warmer with a (40%) chance of showers Wednesday, a good (50%) chance of showers Wednesday night,
  • Then mostly cloudy and a bit warmer with a good (50%) chance of showers Thursday.
  • highs 52-50 warming to 55 Thursday lows 37-39. (seasonal averages high 56 low 44)

__________

 

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

  • Some AM clouds with widespread frost, mostly sunny and warmer this afternoon, partly cloudy with areas of frost late tonight,
  • Clouds and sun with widespread AM frost, a mix of clouds and sun and a bit warmer Saturday, mostly cloudy in the evening, partly cloudy late at night,
  • Mostly cloudy with a (20%) chance of AM rain and snow, rain with snow likely (70%) and a bit cooler Sunday afternoon, then snow and rain Sunday night.
  • free air freezing level at the surface rising to 5,000 ft. this afternoon, 6,000 ft. falling to 5,500 ft. late tonight, 6,000 ft. rising to 6,500 ft. Saturday afternoon, 7,500 ft. falling to 7000 ft. late Saturday night, snow level 5,000 ft. Sunday, then 3,000 ft. Sunday night.
  • highs 42-47 cooling to 43 Sunday lows 26-32 cooling back to 26 Sunday night.
  • Mostly cloudy with AM snow, snow and rain and colder Monday afternoon, snow Monday night,
  • Mostly cloudy with snow and a bit cooler with Tuesday, a good (50%) chance of evening rain, snow late at night,
  • Mostly cloudy with a good (50%) chance of AM snow, a good (50%) chance of  rain and a bit warmer Wednesday afternoon, a good (50%) chance of rain and snow Wednesday night,
  • Mostly cloudy with a good (50%) chance of AM rain and snow, then rain and snow likely (70%) and a bit warmer Thursday afternoon.
  • snow level 2,500 ft. Monday, 2,000 ft. Monday night and Tuesday 2,500 ft. Tuesday night, 3,500 ft. Wednesday, 4,000 ft. Wednesday night, then 4,500 ft. Thursday.
  • highs 35- 33 warming to 42 Thursday lows 27-22.

__________

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 weather quiz question. What is “Lake Effect Snow? 

_________________

Another  Upper Level Low Pressure Trough (“U” shape) is moving slowly eastward with an Upper Level High Pressure Ridge (“Arch” shape) moving in behind it to clear skies and keep us dry for  bit. The graphics for days 1-3 show the cold front that moved through the Pacific Northwest and the next one behind it.  The graphics for days 3-7  Sunday through Thursday show the continuing series of complex frontal systems that will slide into the Pacific Northwest through the period.

Note: Willamette Pass, Hoodoo, and Mt. Ashland  are still open for skiing. With the heavy snow pack the ski season is booming. Check their Web Sites for specific dates and times of operation.

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 8 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 5 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 2 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES:

  • A FROST ADVISORY IS IN EFFECT FROM 2 AM UNTIL 8 AM FRIDAY FOR CENTRAL DOUGLAS 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:

  • Partly cloudy with a slight (20%) chance of evening showers, partly cloudy with areas of frost late tonight,
  • Partly cloudy with areas of AM frost, partly cloudy and a bit warmer  Friday afternoon and evening, mostly cloudy late Friday night,
  • Mostly cloudy and a bit warmer Saturday, mostly cloudy with a slight (20%) chance of rain at night,
  • Mostly cloudy with a slight (20%) chance of AM rain, a bit cooler with rain Sunday afternoon, then rain Sunday night.
  • lows 35-42 cooling to 39 Sunday night highs 58-54.
  • Mostly cloudy and cooler with rain Monday, rain Monday night,
  • Mostly cloudy with rain and a bit cooler Tuesday, a good (50%) chance of rain at night,
  • Mostly cloudy with a good (50%) chance of rain, and a bit warmer Wednesday and Wednesday night,
  • Then mostly cloudy and a bit warmer with a good (50%) chance of rain Thursday..
  • highs 52-50 warming 56 Thursday lows 36-39. (seasonal averages high 61 low 40)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: Low (0)

Tree Pollen: Moderate (67)

Last counted: 4.7.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Partly cloudy with areas of frost tonight,
  • Some AM clouds with patchy frost, sunny and a bit warmer Friday afternoon, partly cloudy Friday night,
  • Mostly cloudy and a bit warmer Saturday, mostly cloudy at night,
  • Mostly cloudy with a good (50%) chance of AM rain, showers and a bit cooler Sunday afternoon, evening showers likely (70%), then rain and snow showers likely (70%)late Sunday night.
  • lows 36-42 highs 63-57.
  • Mostly cloudy with AM rain and snow, rain and a bit cooler Monday afternoon, evening rain and snow, rain and snow showers likely (70%) late Monday night,
  • Mostly cloudy with AM rain and snow showers, showers likely (70%) with a slight (20%) chance of thunderstorms Tuesday afternoon, a (30%) chance of rain and snow showers Tuesday night,
  • Mostly cloudy with a (40%) chance of rain and snow showers and a bit warmer Wednesday, a (40%) chance of showers Wednesday night,
  • Then mostly cloudy and a bit warmer with a good (50%) chance of showers Thursday.
  • highs 52-59 lows 37-40. (seasonal averages high 62 low 42)

 

___________

 

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

  • Partly cloudy this evening, mostly cloudy late tonight with areas of coastal frost late,
  • Partly cloudy with areas of AM coastal frost, partly cloudy and a bit cooler Friday afternoon and evening, mostly cloudy late Friday night,
  • Mostly cloudy and a bit cooler Saturday and at night,
  • Mostly cloudy with AM rain likely (70%), rain and breezy and a bit cooler Sunday afternoon, then showers likely (70%) Sunday night.
  • lows 37-42 cooling to 39 Sunday night highs 58-54.
  • Mostly cloudy with rain and a bit cooler Monday and in the evening, rain and snow showers late Monday night,
  • Mostly cloudy with AM rain and snow showers likely (70%), showers likely (70%) and a bit cooler with a slight (20%) chance of thunderstorms Tuesday afternoon, a (40%) chance of showers Tuesday night,
  • Mostly cloudy and a bit warmer with a (40%) chance of showers Wednesday, a good (50%) chance of showers Wednesday night,
  • Then mostly cloudy and a bit warmer with a good (50%) chance of showers Thursday.
  • highs 52-50 warming to 55 Thursday lows 37-39. (seasonal averages high 56 low 44)

__________

 

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

  • Partly cloudy with a slight (20%) chance of snow showers, areas of frost late tonight,
  • Some AM clouds with widespread frost, mostly sunny and warmer Friday afternoon, partly cloudy with areas of frost late Friday night,
  • Clouds and sun with widespread AM frost, a mix of clouds and sun and a bit warmer Saturday, mostly cloudy in the evening, partly cloudy late at night,
  • Mostly cloudy with a (20%) chance of AM rain and snow, rain with snow likely (70%) and a bit cooler Sunday afternoon, then snow and rain Sunday night.
  • snow level at the surface tonight, free air freezing level at the surface rising to 5,000 ft. Friday afternoon, 6,000 ft. falling to 5,500 ft. late Friday night, 6,000 ft. rising to 6,500 ft. Saturday afternoon, 7,500 ft. falling to 7000 ft. late Saturday night, snow level 5,000 ft. Sunday, then 3,000 ft. Sunday night.
  • lows 17-32 cooling to 26 Sunday night highs 42-47 cooling to 43 Sunday.
  • Mostly cloudy with AM snow, snow and rain and colder Monday afternoon, snow Monday night,
  • Mostly cloudy with snow and a bit cooler with Tuesday, a good (50%) chance of evening rain, snow late at night,
  • Mostly cloudy with a good (50%) chance of AM snow, a good (50%) chance of  rain and a bit warmer Wednesday afternoon, a good (50%) chance of rain and snow Wednesday night,
  • Mostly cloudy with a good (50%) chance of AM rain and snow, then rain and snow likely (70%) and a bit warmer Thursday afternoon.
  • snow level 2,500 ft. Monday, 2,000 ft. Monday night and Tuesday 2,500 ft. Tuesday night, 3,500 ft. Wednesday, 4,000 ft. Wednesday night, then 4,500 ft. Thursday.
  • highs 35- 33 warming to 42 Thursday lows 27-22.

__________

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 weather quiz question. What is “Lake Effect Snow? 

_________________

Another  Upper Level Low Pressure Trough (“U” shape) is sending more moisture to the Pacific Northwest in the form of a weak  Atmospheric River. The graphics for days 1-3 show the cold front that moved through the Pacific Northwest and the next one behind it.  The graphics for days 3-7  Sunday through Thursday show the continuing series of complex frontal systems that will slide into the Pacific Northwest through the period.

Note: Willamette Pass, Hoodoo, and Mt. Ashland  are still open for skiing. With the heavy snow pack the ski season is booming. Check their Web Sites for specific dates and times of operation.

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 18 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)

________________

ADVISORIES:

  • A FROST ADVISORY IS IN EFFECT FROM 2 AM UNTIL 8 AM TODAY FOR CENTRAL DOUGLAS COUNTY.
  • A FREEZE WARNING IS IN EFFECT FROM 2 AM UNTIL 8 AM TODAY FOR CENTRAL DOUGLAS COUNTY AND JACKSON COUNTY.
  • A FROST ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE COAST RANGE OF NORTHWEST OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE NORTHERN OREGON CASCADE FOOTHILLS, THE CASCADE FOOTHILLS IN LANE COUNTY, THE GREATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY AND THE UPPER HOOD RIVER VALLEY.
  • A FROST ADVISORY IS IN EFFECT FROM 2 AM UNTIL 8 AM TODAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A FLOOD WARNING HAS BEEN EXTENDED FOR THE MALHEUR RIVER NEAR VALE AFFECTING MALHEUR 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 widespread AM frost, mostly cloudy, more sun breaks, and a bit warmer this afternoon, mostly cloudy this evening, partly cloudy with patchy frost late tonight,
  • A mix of clouds and sun, a bit warmer  Friday, partly cloudy Friday night,
  • Mostly cloudy and a bit warmer Saturday, then mostly cloudy with a slight (20%) chance of rain Saturday night.
  • highs 53-62 lows 34-42.
  • Mostly cloudy with a slight (20%) chance of  AM rain, a bit cooler with a good (50%) chance of showers Sunday afternoon, rain likely (70%) Sunday night,
  • Mostly cloudy and cooler with showers Monday, evening showers likely (70%), a good (50%) chance of showers late at night,
  • Mostly cloudy with a good (50%) chance of AM showers, showers likely (70%) and a bit cooler Tuesday afternoon, a (30%) chance of showers late Tuesday night,
  • Then a mix of clouds and sun with a good (50%) chance of showers and a bit warmer Wednesday.
  • highs 60-50 warming 55 Wednesday lows 40-36. (seasonal averages high 61 low 40)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: Low (0)

Tree Pollen: Moderate (67)

Last counted: 4.7.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy with areas of AM frost, mostly cloudy and a bit warmer this afternoon, partly cloudy tonight,
  • Some AM clouds, sunny and a bit warmer Friday afternoon, partly cloudy in the evening, mostly cloudy at night,
  • Mostly cloudy and a bit warmer Saturday, then mostly cloudy Saturday night.
  • highs 55-64 lows 37-43.
  • Mostly cloudy with a good (50%) chance of AM showers, showers likely (70%) and a bit cooler Sunday afternoon, evening showers, showers likely (70%) late Sunday night,
  • Mostly cloudy with AM rain and snow showers, showers and much cooler Monday afternoon, evening rain and snow showers, rain and snow showers likely (70%) late at night,
  • Mostly cloudy with rain and snow showers likely (70%) and a bit warmer Tuesday, a (30%) chance of rain and snow showers Tuesday night,
  • Mostly cloudy with a (40%) chance of AM rain and snow showers, then showers and a bit warmer Wednesday afternoon.
  • highs 63-52 warming to 56 Wednesday lows 42-37. (seasonal averages high 62 low 42)

 

___________

 

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

  • Mostly cloudy with areas of AM frost, mostly cloudy and a bit warmer this afternoon, partly cloudy this evening, mostly cloudy late tonight,
  • Some AM clouds, sunny and a bit warmer Friday afternoon, partly cloudy in the evening, mostly cloudy late at night,
  • Then mostly cloudy and a bit warmer Saturday and Saturday night.
  • highs 53-57 lows 37-42.
  • Mostly cloudy with showers likely (70%) Sunday and Sunday night,
  • Mostly cloudy with showers and a bit cooler Monday, showers likely (70%) at night,
  • Mostly cloudy with AM rain and snow showers likely (70%),  showers likely (70%) Tuesday afternoon, a (40%) chance of showers Tuesday night,
  • Then mostly cloudy and a bit warmer with a (40%) chance of showers Wednesday.
  • highs 57-52 warming to 54 Wednesday lows 39-37. (seasonal averages high 56 low 44)

__________

 

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

  • A mix of clouds and sun and a bit warmer this afternoon, partly cloudy with a slight (20%) chance of evening snow showers, partly cloudy with widespread frost late tonight,
  • Partly cloudy and warmer Friday, partly cloudy Friday night,
  • A mix of clouds and sun and a bit warmer Saturday, mostly cloudy in the evening, then partly cloudy late Saturday night.
  • free air freezing level at the surface rising to 4,000 ft. this afternoon, snow level 2,500 ft. tonight, free air freezing level at the surface rising to 5,000 ft. Friday afternoon, 6,000 ft. falling to 5,500 ft. late Friday night, 7,500 ft. Saturday, then 8,000 ft. Saturday night.
  • highs 34-48 lows 17-32.
  • Clouds and sun with a slight (20%) chance of AM rain, a good (50%) chance of rain Sunday afternoon and evening, rain and snow likely (70%) late Sunday night,
  • Mostly cloudy with rain and snow showers and colder Monday and in the evening, a good (50%) chance of rain and snow showers late at night,
  • Mostly cloudy with AM snow showers, a bit cooler with rain showers and snow showers likely (70%) Tuesday afternoon, a good (50%) chance of evening rain and snow showers, partly cloudy with a good (50%) chance of rain and snow showers Tuesday night,
  • A mix of clouds and sun with a good (50%) chance of rain and snow showers and a bit warmer Wednesday afternoon.
  • snow level 5,500 ft. Sunday, 4,000 ft. Sunday night, 3,000 ft. Monday, 2,500 ft. Monday night and Tuesday, 3,000 ft. Tuesday night, then 3,500 ft. Wednesday.
  • highs 48-35 warming to 40 Wednesday lows 27-22.

__________

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 weather quiz question. What is “Lake Effect Snow? 

_________________

Another  Upper Level Low Pressure Trough (“U” shape) is sending more moisture to the Pacific Northwest in the form of a weak  Atmospheric River. The graphics for days 1-3 show the cold front that moved through the Pacific Northwest and the next one behind it.  The graphics for days 3-7  Saturday through Wednesday show the continuing series of complex frontal systems that will slide into the Pacific Northwest through the period.

Note: Willamette Pass, Hoodoo, and Mt. Ashland  are still open for skiing. With the heavy snow pack the ski season is booming. Check their Web Sites for specific dates and times of operation.

________________

 

Air Quality Index:

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

Oakridge: The Air Quality Index is 3 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 3 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES:

  • A FROST ADVISORY IS IN EFFECT FROM 2 AM UNTIL 8 AM THURSDAY FOR CENTRAL DOUGLAS COUNTY.
  • A FREEZE WARNING IS IN EFFECT FROM 2 AM UNTIL 8 AM THURSDAY FOR CENTRAL DOUGLAS COUNTY AND JACKSON COUNTY.
  • A FROST ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT UNTIL 10 AM THURSDAY FOR THE COAST RANGE OF NORTHWEST OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE NORTHERN OREGON CASCADE FOOTHILLS, THE CASCADE FOOTHILLS IN LANE COUNTY, THE GREATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY AND THE UPPER HOOD RIVER VALLEY.
  • A FROST ADVISORY IS IN EFFECT FROM 2 AM UNTIL 8 AM THURSDAY FOR THE SOIUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
  • A FLOOD WARNING IS IN EFFECT THROUGH THIS MORNING FOR THE JOHN DAY RIVER AT SERVICE CREEK AFFECTING WHEELER COUNTY. MODERATE FLOODING IS FORECAST.

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 showers, partly cloudy with widespread frost late tonight,
  • Mostly cloudy with widespread AM frost, mostly cloudy and a bit warmer with a slight (20%) chance of showers Thursday afternoon, mostly cloudy in the evening, partly cloudy with patchy frost late Thursday night,
  • A mix of clouds and sun Friday, partly cloudy at night,
  • Mostly cloudy Saturday, then mostly cloudy with a slight (20%) chance of rain Saturday night.
  • lows 30-42 highs 53-62.
  • Mostly cloudy with a slight (20%) chance of  AM rain, a bit cooler with a good (50%) chance of showers Sunday afternoon, rain likely (70%) Sunday night,
  • Mostly cloudy and cooler with rain Monday, evening rain likely (70%), a good (50%) chance of rain late at night,
  • Mostly cloudy with a good (50%) chance of AM rain, rain likely (70%) and a bit cooler Tuesday afternoon, a (30%) chance of rain late Tuesday night,
  • Then mostly cloudy with a (40%) chance of rain and a bit warmer Wednesday.
  • highs 60-50 warming 55 Wednesday lows 40-36. (seasonal averages high 61 low 40)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: Low (0)

Tree Pollen: Moderate (67)

Last counted: 4.7.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Partly cloudy with patchy frost late tonight,
  • Mostly cloudy with areas of AM frost, mostly cloudy and a bit warmer Thursday afternoon, partly cloudy Thursday night,
  • Some AM clouds, sunny and a bit warmer Friday afternoon, partly cloudy in the evening, mostly cloudy at night,
  • Mostly cloudy and a bit warmer Saturday, then mostly cloudy Saturday night.
  • lows 33-43 highs 55-64.
  • Mostly cloudy with a (%) chance of AM showers, showers likely (70%) and a bit cooler Sunday afternoon, evening showers, showers likely (70%) late Sunday night,
  • Mostly cloudy with AM rain and snow showers, showers and much cooler Monday afternoon, evening rain and snow showers, rain and snow showers likely (70%) late at night,
  • Mostly cloudy with rain and snow showers likely (70%) and a bit warmer Tuesday, a (30%) chance of rain and snow showers Tuesday night,
  • Mostly cloudy with a (40%) chance of AM rain and snow showers, then showers and a bit warmer Wednesday afternoon.
  • highs 63-52 warming to 56 Wednesday lows 42-37. (seasonal averages high 62 low 42)

 

___________

 

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

  • Partly cloudy with patchy frost late tonight,
  • Mostly cloudy with areas of AM frost, mostly cloudy and a bit warmer Thursday afternoon, partly cloudy in the evening, mostly cloudy late Thursday night,
  • Some AM clouds, sunny and a bit warmer Friday afternoon, partly cloudy in the evening, mostly cloudy late at night,
  • Then mostly cloudy and a bit warmer Saturday and Saturday night.
  • lows 33-42 highs 53-57.
  • Mostly cloudy with showers likely (70%) Sunday and Sunday night,
  • Mostly cloudy with showers and a bit cooler Monday, showers likely (70%) at night,
  • Mostly cloudy with AM rain and snow showers likely (70%),  showers likely (70%) Tuesday afternoon, a (40%) chance of showers Tuesday night,
  • Then mostly cloudy and a bit warmer with a (40%) chance of showers Wednesday.
  • highs 57-52 warming to 54 Wednesday lows 39-37. (seasonal averages high 56 low 44)

__________

 

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

  • Partly cloudy with a (40%) chance of evening snow showers, partly cloudy late tonight (1 in. of snow possible),
  • Partly cloudy start, mostly cloudy and a bit warmer Thursday afternoon, partly cloudy with a slight (20%) chance of evening snow showers, partly cloudy with widespread frost late Thursday night,
  • Some AM clouds, sunny and warmer Friday afternoon, partly cloudy at night,
  • A mix of clouds and sun and a bit warmer Saturday, then partly cloudy  Saturday night.
  • snow level 1,500 ft. tonight, free air freezing level at the surface rising to 4,000 ft. Thursday afternoon, snow level 2,500 ft. Thursday night, free air freezing level at the surface rising to 5,000 ft. Friday afternoon, 5,500 ft. Friday night, 7,500 ft. Saturday, then 8,000 ft. Saturday night.
  • lows 15-32 highs 34-48.
  • Clouds and sun with a slight (20%) chance of AM rain, a good (50%) chance of rain Sunday afternoon and evening, rain and snow likely (70%) late Sunday night,
  • Mostly cloudy with rain and snow and colder Monday, evening snow and rain, a good (50%) chance of snow and rain late at night,
  • Mostly cloudy with AM snow likely (70%), a bit cooler with rain likely (70%) Tuesday afternoon,
  • Mostly cloudy AM snow showers, then showers and a bit warmer Wednesday afternoon.
  • snow level 6,000 ft. Sunday, 5,500 ft. Sunday night, 4,500 ft. Monday, 3,000 ft. Monday night and Tuesday, 3,500 ft. Tuesday night, then 4,500 ft. Wednesday.
  • highs 48-35 warming to 40 Wednesday lows 27-22.

__________

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 weather quiz question. What is “Lake Effect Snow? 

_________________

Another  Upper Level Low Pressure Trough (“U” shape) is sending more moisture to the Pacific Northwest in the form of a weak Atmospheric River. The graphics for days 1-3 show the cold front that moved through the Pacific Northwest and the next one behind it.  The graphics for days 3-7  Saturday through Wednesday show the continuing series of complex frontal systems that will slide into the Pacific Northwest through the period.

Note: Willamette Pass, Hoodoo, and Mt. Ashland  are still open for skiing. With the heavy snow pack the ski season is booming. Check their Web Sites for specific dates and times of operation.

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 18 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 20 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 19 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES:

  • A FREEZE WATCH IS IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY MORNING FOR THE COAST RANGE OF NORTHWEST OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE NORTHERN OREGON CASCADE FOOTHILLS, THE CASCADE FOOTHILLS IN LANE COUNTY, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY AND THE UPPER HOOD RIVER VALLEY.
  • A FLOOD WARNING IS IN EFFECT THROUGH THIS MORNING FOR THE JOHN DAY RIVER AT SERVICE CREEK AFFECTING WHEELER 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 showers and snow showers likely (70%), a bit cooler with showers likely (70%) this afternoon (under 0.10 in. of rain possible, no snow accumulation expected, snow level 1,000 ft.), partly cloudy with widespread frost late tonight,
  • Mostly cloudy with areas of AM frost, mostly cloudy and a bit warmer Thursday afternoon, partly cloudy with a slight (20%) chance of evening showers, partly cloudy with areas of frost late at night,
  • Clouds and sun with AM frost, a mix of clouds and sun and a bit warmer Friday, partly cloudy in the evening, then mostly cloudy late Friday night.
  • highs 49-59 lows 32-39.
  • Mostly cloudy and a bit warmer with a slight (20%) chance of showers Saturday, becoming mostly cloudy with a slight (20%) chance of rain Saturday night,
  • A mix of clouds and sun and a bit cooler with a good (50%) chance of showers Sunday, becoming mostly cloudy with showers likely (70%) at night,
  • Mostly cloudy and cooler with showers likely (70%) Monday, a good (50%) chance of evening showers, partly cloudy with a good (50%) chance of rain showers and snow showers late Monday night,
  • Clouds and sun with a good (50%) chance of AM snow showers, then a mix of clouds and sun and a bit cooler with a good (50%) chance of showers Tuesday afternoon.
  • highs 62-52 lows 42-36. (seasonal averages high 60 low 40)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: Low (0)

Tree Pollen: Moderate (67)

Last counted: 4.7.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy and a bit cooler with rain and snow showers likely (70%) today (under 0.10 in. of rain possible, 1 in. of snow possible, snow level 2,000 ft. rising to 2,500 ft. this afternoon,  just partly cloudy tonight,
  • Mostly cloudy and a bit warmer Thursday, mostly cloudy at night,
  • Then mostly cloudy and a bit warmer Friday and Friday night.
  • highs 50-62 lows 34-42.
  • Mostly cloudy and a bit warmer Saturday, mostly cloudy with a slight (20%) chance of showers Saturday night,
  • Mostly cloudy and a bit cooler with a (40%) chance of showers Sunday, showers likely (70%) at night,
  • Mostly cloudy with AM showers, showers likely (70%) and cooler Monday afternoon and evening, a good (50%) chance of rain and snow showers late Monday night,
  • Mostly cloudy with AM rain and snow showers likely (70%), then a good (50%) chance of showers and a bit cooler Tuesday afternoon.
  • highs 64-53 lows 43-38. (seasonal averages high 62 low 42)

 

___________

 

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

  • Mostly cloudy with AM coastal showers likely (70%) and a good (50%) chance of coastal showers this afternoon while inland showers likely (70%) this afternoon (under 0.10 in. of rain possible, snow level 2,000 ft.), partly cloudy this evening, mostly clear late tonight,
  • Mostly cloudy and a bit warmer Thursday, mostly cloudy Thursday night,
  • Then mostly cloudy and a bit warmer Friday and Friday night.
  • highs 50-55 lows 34-42.
  • Mostly cloudy and a bit warmer Saturday and Saturday night,
  • Mostly cloudy and a bit warmer with a good (50%) chance of showers Sunday, showers likely (70%) at night,
  • Mostly cloudy with showers likely (70%) and a bit cooler Monday, showers Monday night,
  • Then mostly cloudy with showers Tuesday.
  • highs 57-52 lows 43-38. (seasonal averages high 56 low 44)

__________

 

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

  • Mostly cloudy with AM snow showers, snow showers likely (70%) with a (30%) chance of thunderstorms and a bit cooler this afternoon (0.25 in. of rain possible, 1-2 n. of snow possible), becoming partly cloudy with widespread frost late tonight,
  • Clouds and sun with widespread AM frost, a mix of clouds and sun and a bit warmer Thursday afternoon, partly cloudy with a slight (20%) chance of evening snow showers, partly cloudy with patchy frost late Thursday night,
  • Partly cloudy with widespread AM frost, partly cloudy and a bit warmer Friday afternoon, then partly cloudy Friday night.
  • snow level 2,500 ft. falling to 1,500 ft. late tonight, at the surface Wednesday, 1,500 ft. Wednesday night, free air freezing level at the surface rising to 4,000 ft. Thursday afternoon, snow level 2,500 ft. Thursday night, free air freezing level 4,500 ft. Friday, then 6,000 ft. Friday night.
  •  highs 28-42 lows 19-27.
  • A mix of clouds and sun and a bit warmer Saturday, mostly cloudy with a slight (20%) chance of showers and snow showers late Saturday night,
  • Mostly cloudy with AM snow showers, a (50%) chance of showers  Sunday afternoon, rain and snow showers at night,
  • Mostly cloudy with snow and rain showers and colder Monday, evening snow and rain showers, a good (50%) chance of snow showers late Monday night,
  • AM snow showers likely (70%), a bit cooler with rain showers likely (70%) Tuesday afternoon.
  • free air freezing level 7,000 ft. Saturday, snow level 5,500 ft. Saturday night, 5,000 ft. Sunday, 4,000 ft. Sunday night,  3,000 ft. Monday, then 2,500 ft. Monday night and Tuesday.
  • highs 48-35 lows 32-22.

__________

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 weather quiz question. What is “Lake Effect Snow? 

_________________

Another  Upper Level Low Pressure Trough (“U” shape) is sending more moisture to the Pacific Northwest in the form of a weak Atmospheric River. The graphics for days 1-3 show the cold front that moved through the Pacific Northwest and the next one behind it.  The graphics for days 3-7  Friday through Tuesday show the continuing series of complex frontal systems that will slide into the Pacific Northwest through the period.

Note: Willamette Pass, Hoodoo, and Mt. Ashland  are still open for skiing. With the heavy snow pack the ski season is booming. Check their Web Sites for specific dates and times of operation.

________________

 

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 18 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 15 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES:

  • A FREEZE WATCH IS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY MORNING FOR THE COAST RANGE OF NORTHWEST OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE NORTHERN OREGON CASCADE FOOTHILLS, THE CASCADE FOOTHILLS IN LANE COUNTY, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY AND THE UPPER HOOD RIVER VALLEY.
  • A FLOOD WARNING IS IN EFFECT THROUGH WEDNESDAY MORNING FOR THE JOHN DAY RIVER AT SERVICE CREEK AFFECTING WHEELER COUNTY.
  • A FLOOD WARNING IS IN EFFECT THROUGH LATE TONIGHT FOR THE MALHEUR RIVER NEAR VALE.

HEALTH ADVISORIES:

  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE  RIVER.

__________

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

  • Mostly cloudy with a good (50%) chance of evening showers,  rain and snow showers late tonight (0.25 in. of rain possible, no snow accumulation expected, snow level 1,500 ft.),
  • Mostly cloudy with AM showers and snow showers likely (70%), a bit cooler with showers likely (70%) Wednesday afternoon (under 0.10 in. of rain possible, no snow accumulation expected, snow level 1,000 ft.), partly cloudy with widespread frost late Wednesday night,
  • Mostly cloudy with areas of AM frost, mostly cloudy and a bit warmer Thursday afternoon, partly cloudy with a slight (20%) chance of evening showers, partly cloudy with areas of frost late at night,
  • Clouds and sun with AM frost, a mix of clouds and sun and a bit warmer Friday, partly cloudy in the evening, then mostly cloudy late Friday night.
  • lows 35-32 warming to 39 Friday night highs 49-59.
  • Mostly cloudy and a bit warmer with a slight (20%) chance of showers Saturday, becoming mostly cloudy with a slight (20%) chance of rain Saturday night,
  • A mix of clouds and sun and a bit cooler with a good (50%) chance of showers Sunday, becoming mostly cloudy with showers likely (70%) at night,
  • Mostly cloudy and cooler with showers likely (70%) Monday, a good (50%) chance of evening showers, partly cloudy with a good (50%) chance of rain showers and snow showers late Monday night,
  • Clouds and sun with a good (50%) chance of AM snow showers, then a mix of clouds and sun and a bit cooler with a good (50%) chance of showers Tuesday afternoon.
  • highs 62-52 lows 42-36. (seasonal averages high 60 low 40)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: Low (0)

Tree Pollen: Moderate (67)

Last counted: 4.7.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy with a slight (20%) chance of late evening rain and snow showers, rain and snow showers late tonight (under 0.10 in. of rain possible, 1-2 in. of snow possible, snow level 2,000 ft.)
  • Mostly cloudy and a bit cooler with rain and snow showers likely (70%) Wednesday (under 0.10 in. of rain possible, 1 in. of snow possible, snow level 2,000 ft. rising to 2,500 ft. in the afternoon,  just partly cloudy Wednesday night,
  • Mostly cloudy and a bit warmer Thursday, mostly cloudy at night,
  • Then mostly cloudy and a bit warmer Friday and Friday night.
  • lows 36-34 warming to 42 Friday night highs 50-62.
  • Mostly cloudy and a bit warmer Saturday, mostly cloudy with a slight (20%) chance of showers Saturday night,
  • Mostly cloudy and a bit cooler with a (40%) chance of showers Sunday, showers likely (70%) at night,
  • Mostly cloudy with AM showers, showers likely (70%) and cooler Monday afternoon and evening, a good (50%) chance of rain and snow showers late Monday night,
  • Mostly cloudy with AM rain and snow showers likely (70%), then a good (50%) chance of showers and a bit cooler Tuesday afternoon.
  • highs 64-53 lows 43-38. (seasonal averages high 62 low 42)

 

___________

 

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

  • Partly cloudy with a good (50%) chance of late evening coastal showers and mostly cloudy with coastal showers late tonight while partly cloudy inland showers this evening and mostly cloudy with a good (50%) chance of late evening rain and snow showers, showers late tonight (0.10 in. of rain possible, snow level 2,000 ft.),
  • Mostly cloudy with AM coastal showers likely (70%) and a good (50%) chance of coastal showers Wednesday afternoon while inland showers likely (70%) Wednesday afternoon (under 0.10 in. of rain possible, snow level 2,000 ft.), partly cloudy in the evening, mostly clear late Wednesday night,
  • Mostly cloudy and a bit warmer Thursday, mostly cloudy Thursday night,
  • Then mostly cloudy and a bit warmer Friday and Friday night.
  • lows 37-34 warming to 39 Friday night highs 50-55.
  • Mostly cloudy and a bit warmer Saturday and Saturday night,
  • Mostly cloudy and a bit warmer with a good (50%) chance of showers Sunday, showers likely (70%) at night,
  • Mostly cloudy with showers likely (70%) and a bit cooler Monday, showers Monday night,
  • Then mostly cloudy with showers Tuesday.
  • highs 57-52 lows 42-37. (seasonal averages high 56 low 44)

__________

 

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

  • Mostly cloudy with a good (50%) chance of evening snow showers with a slight (20%) chance of thunderstorms, snow showers late tonight (1-3 in. of snow possible),
  • Mostly cloudy with AM snow showers, snow showers likely (70%) with a (30%) chance of thunderstorms and a bit cooler Wednesday afternoon (0.25 in. of rain possible, 1-2 n. of snow possible), becoming partly cloudy with widespread frost late Wednesday night,
  • Clouds and sun with widespread AM frost, a mix of clouds and sun and a bit warmer Thursday afternoon, partly cloudy with a slight (20%) chance of evening snow showers, partly cloudy with patchy frost late Thursday night,
  • Partly cloudy with widespread AM frost, partly cloudy and a bit warmer Friday afternoon, then partly cloudy Friday night.
  • snow level 2,500 ft. falling to 1,500 ft. late tonight, at the surface Wednesday, 1,500 ft. Wednesday night, free air freezing level at the surface rising to 4,000 ft. Thursday afternoon, snow level 2,500 ft. Thursday night, free air freezing level 4,500 ft. Friday, then 6,000 ft. Friday night.
  • lows 20-27 highs 28-42.
  • A mix of clouds and sun and a bit warmer Saturday, mostly cloudy with a slight (20%) chance of showers and snow showers late Saturday night,
  • Mostly cloudy with AM snow showers, a (50%) chance of showers  Sunday afternoon, rain and snow showers at night,
  • Mostly cloudy with snow and rain showers and colder Monday, evening snow and rain showers, a good (50%) chance of snow showers late Monday night,
  • AM snow showers likely (70%), a bit cooler with rain showers likely (70%) Tuesday afternoon.
  • free air freezing level 7,000 ft. Saturday, snow level 5,500 ft. Saturday night, 5,000 ft. Sunday, 4,000 ft. Sunday night,  3,000 ft. Monday, then 2,500 ft. Monday night and Tuesday.
  • highs 48-35 lows 32-22.

__________

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 new weekly weather quiz question. What is “Lake Effect Snow? 

_________________

Another  Upper Level Low Pressure Trough (“U” shape) is sending more moisture to the Pacific Northwest in the form of an Atmospheric River. The graphics for days 1-3 show the cold front that moved through the Pacific Northwest M0oday.  The graphics for days 3-7  Friday through Tuesday show the continuing series of complex frontal systems that will slide into the Pacific Northwest through the period.

Note: Willamette Pass, Hoodoo, and Mt. Ashland  are still open for skiing. With the heavy snow pack the ski season is booming. Check their Web Sites for specific dates and times of operation.

________________

 

Air Quality Index:

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

Oakridge: The Air Quality Index is 9 in the Good category measuring Particulate Matter.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES:

  • A WIND ADVISORY IS IN EFFECT UNTIL 5 AM TODAY FOR 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 showers and a slight (20%) chance of thunderstorms, partly cloudy and a bit cooler with a slight (20%) chance of showers and hunderstorms this afternoon (0.25 in. of rain possible, more in storms), evening showers with a slight (20%) chance of thunderstorms, snow showers late tonight (0.25 in. of rain possible, no snow accumulation expected),
  • Mostly cloudy with a good (50%) chance of AM snow showers, a mix of clouds and sun and a bit cooler with a good (50%) chance of showers Wednesday afternoon (under 0.10 in. of rain possible, AM snow level 1,000 ft.), partly cloudy with areas of frost at night,
  • Clouds and sun with widespread AM frost, a mix of clouds and sun and a bit warmer Thursday afternoon, becoming mostly cloudy with a slight (20%) chance of evening showers, then just partly cloudy late Thursday night.
  • highs 52-50 warming to 53 Thursday lows 36-32 warming back to 36 Thursday night.
  • A mix of clouds and sun and a bit warmer Friday, partly cloudy Friday night,
  • A  mix of clouds and sun and a bit warmer Saturday, becoming mostly cloudy with a slight (20%) chance of rain at night,
  • Mostly cloudy with a slight (20%) chance of AM rain, a bit warmer with a good (50%) chance of rain Sunday afternoon and Sunday night,
  • Then mostly cloudy and cooler with rain likely (70%) Monday.
  • highs 60-64 cooling to 54 Monday lows 37-42. (seasonal averages high 60 low 39)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

OakridgeGREEN– Burning is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Grass Pollen: Low (0)

Tree Pollen: Moderate (67)

Last counted: 4.7.23

Data courtesy of Oregon Allergy Associates.

__________

Forecast for the Umpqua Valley including Roseburg:

  • Mostly cloudy with AM rain and snow likely (70%), a bit cooler with a good (50%) chance of rain and  showers this afternoon (under 0.10 in. of rain possible, 1 in. of snow possible), snow level 2,000 ft.), partly cloudy with a slight (20%) chance of evening rain and snow showers, cloudy with rain and snow showers late tonight (under 0.10 in. of rain possible, snow level 2,000 ft. falling to 1,500 ft.),
  • Mostly cloudy and a bit cooler with a good (50%) of rain and snow Wednesday,  just partly cloudy Wednesday night,
  • Partly cloudy and a bit warmer Thursday, then partly cloudy Thursday night.
  • highs 55-52 lows 37-33 warming to 36 Thursday night.
  • Partly cloudy Friday, mostly cloudy Friday night,
  • Partly cloudy Saturday and at night,
  • Mostly cloudy and a bit cooler with a slight (20%) chance of rain Sunday, a (40%) chance of rain Sunday night,
  • Mostly cloudy with AM rain likely (70%), then mostly cloudy and cooler with a good (50%) chance of rain Monday afternoon.
  • highs 55-69 lows 37-42. (seasonal averages high 62 low 42)

 

___________

 

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

  • Mostly cloudy with AM coastal rain likely (70%) and partly cloudy with a slight (20%) chance of coastal showers this afternoon while inland AM rain likely (70%) and a slight (20%) chance of inland rain and snow this afternoon (0.10 in of rain possible, snow level 2,000 ft.), partly cloudy with a good (50%) chance of evening coastal showers and mostly cloudy with coastal showers late tonight while with a slight (20%) chance of evening inland rain and snow showers and cloudy with inland rain and snow showers late tonight (0.10 in. of rain possible, snow level 1,500 ft. rising to 2,000 ft. late tonight),
  • Mostly cloudy with a (30%) chance of coastal showers Wednesday while a (30%) chance of AM inland rain and snow showers and a slight (20%) chance of inland showers and a bit cooler and a bit cooler Wednesday afternoon (snow level 1,500 ft. rising to 2,000 ft. in the afternoon), just partly cloudy Wednesday night,
  • Mostly cloudy and a bit warmer Thursday, then mostly cloudy Thursday night.
  • highs 53-50 warming to 52 Thursday lows 37-34 warming to 36 Thursday night.
  • Partly cloudy and a bit warmer Friday and Friday night,
  • Mostly cloudy and a bit warmer Saturday and at night,
  • Mostly cloudy and a bit warmer with a (30%) chance of rain Sunday, a (30%) chance of rain Sunday night,
  • Mostly cloudy with AM rain likely (70%), then a good (50%) chance of rain and a bit cooler Monday afternoon.
  • highs 56-58 cooling to 52 Monday lows 38-42 cooling to 40 Sunday night. (seasonal averages high 56 low 43)

__________

 

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

  • Mostly cloudy with snow showers and a bit cooler today (1-4 in. of snow possible), a good (50%) chance of evening snow showers with a slight (20%) chance of thunderstorms, snow showers late tonight (0.25 in. of rain possible, 1-3 in. of snow possible),
  • Mostly cloudy with AM snow showers likely (70%), a good (50%) chance of snow showers Wednesday afternoon (light snow accumulation expected), becoming partly cloudy late at night,
  • A mix of clouds and sun and a bit warmer Thursday, partly cloudy with a slight (20%) chance of evening rain and snow showers, then just partly cloudy late Thursday night.
  • snow level 2,500 ft. today and this evening, at the surface Wednesday, free air freezing level at the surface Wednesday night, 4,000 ft. Thursday, then snow level 2,500 ft. Thursday night.
  • highs 32-38 lows 22-17 warming back to 22 Thursday night .
  • Partly cloudy and a bit warmer Friday, partly cloudy Friday night,
  • Partly cloudy and a bit warmer Saturday, partly cloudy at night,
  • A mix of clouds and sun and a bit warmer with a slight (20%) chance of rain Sunday, mostly cloudy with a good (50%) chance of rain and snow Sunday night,
  • Mostly cloudy with a good (50%) chance of AM rain and snow, then rain and snow likely (70%) and colder Monday afternoon.
  • free air freezing level 4,500 ft. Friday, 6,500 ft. Friday night, 8,000 ft. Saturday and Saturday night, 6,000 ft. Sunday and Sunday night, then 4,500 ft. Monday.
  • highs 44-52 cooling to 40 Monday lows 27-32 cooling to 30 Sunday 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.

________________



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