timchueyweather4u.com
Tim Chuey Weather

Check out my latest Eugene Daily News Weather Or Not column:

http://eugenedailynews.com/2018/04/active-volcanoes-are-all-over-the-earth-but-even-in-space/

__________

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

________________

An Upper Level High Pressure Ridge (Shaded “Arch” shape with arrows) took over bringing dry and sunny weather, but that will change. The graphics for days 1-3 show the next frontal system moving through Oregon Thursday night and Friday.  An Upper Level Low Pressure Trough (Shaded “U” shape with arrows) will help bring cooler temperatures and the precipitation chance our way by Thursday night continuing through next Tuesday. The graphics for days 3-7 show the frontal system that will be affecting the Pacific Northwest Sunday.

 

________________

Air Quality Index:

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

Oakridge: The Air Quality Index is 34 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 23 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

Advisories:

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

 

________________

 

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

  • Mostly sunny and a bit warmer today, mostly clear tonight,
  • AM sun, partly cloudy and much cooler Thursday afternoon, mostly cloudy with a (40%) chance of showers late Thursday night,
  • Cloudy with a good (50%) chance of showers and much cooler Friday and Friday night.
  • highs 82-60 lows 49-46.
  • Cloudy and a bit cooler with with a good (50%) chance of showers Saturday through Sunday, mostly cloudy with a slight (20%) chance of showers Sunday night,
  • A (30%) chance of showers and a bit warmer Monday, a slight (20%) chance of showers at night,
  • Then a mix of clouds and a bit warmer with a slight (20%) chance of showers Tuesday.
  • highs 58-62 lows 44-39. (seasonal averages high 63 low 40)

_____

Eugene-Springfield Pollen Count

Grass………. Moderate (8)
Trees………. Very High (819)
Last Counted: 4/24/18
Data Courtesy of Oregon Allergy Associates

_________________

Forecast for Roseburg:

  • Sunny and cooler today, mostly clear tonight,
  • Partly cloudy and a bit cooler Thursday, mostly cloudy in the evening with a (40%) chance of showers and a slight (20%) chance of thunderstorms, a (40%) chance of showers late Thursday night,
  • Mostly cloudy and cooler with a (30%) chance of showers Friday and at night.
  • highs 86-60 lows 52-46.
  • Cloudy with a (40%) chance of showers Saturday, mostly cloudy with a (40%) chance of showers at night,
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Sunday, a slight (20%) chance of showers Sunday night,
  • Mostly cloudy with a slight (20%) chance of showers and a bit warmer Monday and at night,
  • Then just partly cloudy and a bit warmer Tuesday.
  • highs 60-57 warming to 66 Tuesday lows 45-42. (seasonal averages high 65 low 43)

_____________________

 

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

  • Partly cloudy with patchy coastal fog this AM, sunny and slightly warmer this afternoon, mostly clear this evening, partly cloudy late tonight,
  • Partly cloudy and a bit cooler Thursday, mostly cloudy with  a slight (20%) chance of showers Thursday night,
  • Then mostly cloudy and a bit cooler with a (30%) chance of showers Friday and at night.
  • highs 65-56 lows near 48.
  • Cloudy with a (40%) chance of showers and a bit cooler Saturday, mostly cloudy with a (40%) chance of showers Saturday night,
  • Mostly cloudy and a bit cooler with a good (50%) chance of showers Sunday, a slight (20%) chance of showers at night,
  • Mostly cloudy and a bit warmer with a (30%) chance of showers Monday and Monday night,
  • Then partly cloudy and a bit warmer Tuesday.
  • highs 55-58 lows 46-43. (seasonal averages high 56 low 44)

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly sunny and a bit cooler today, mostly clear tonight,
  • AM sun, partly cloudy and a bit cooler Thursday afternoon, mostly cloudy with a (40%) chance of evening showers and a slight (20%) chance of thunderstorms, a slight (20%) chance of showers late Thursday night,
  • Mostly cloudy and much cooler with a good (50%) chance of showers Friday, cloudy with a good (50%) chance of showers at night.
  • free air freezing level 11,000 ft. rising to 12,000 ft. this afternoon, 12,000 ft. tonight and Thursday, snow level above 8,000 ft. Thursday night and Friday, then 5,500 ft. Friday night.
  • highs 69-52 lows 43-33.
  • A good (50%) chance of rain and snow showers and a bit cooler Saturday and Saturday a (40%) chance of rain and snow showers at night,
  • Cloudy and a bit cooler with a good (50%) chance of rain and snow showers Sunday, a (40%) chance of rain and snow showers Sunday night,
  • A mix of clouds and sun and a bit warmer with a (30%) chance of rain and snow showers Monday, mostly cloudy with a (30%) chance of rain and snow showers at night,
  • Then a mix of clouds and sun with a slight (20%) chance of rain and snow showers and a bit warmer Tuesday.
  • snow level 5,000 ft. Saturday and Saturday night, 4,500 ft. Sunday, 4,000 ft. Sunday night, 3,500 ft. Monday, 4,000 ft. Monday night, then 5,000 ft. Tuesday.
  • highs 44-42 warming to 49 Tuesday lows 32-29.

________________

 

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

________________

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

________________


Check out my latest Eugene Daily News Weather Or Not column:

http://eugenedailynews.com/2018/04/active-volcanoes-are-all-over-the-earth-but-even-in-space/

__________

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

________________

An Upper Level High Pressure Ridge (Shaded “Arch” shape with arrows) takes over bringing dry and sunny weather at least for a while. The graphics for days 1-3 show the next frontal system moving down from the northwest. The graphics for days 3-7 show the frontal systems that will be affecting the Pacific Northwest from Wednesday through next Monday. An Upper Level Low Pressure Trough (Shaded “U” shape with arrows) will help bring those fronts and the precipitation chance our way by Thursday night continuing through next Monday.

 

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 17 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 8 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

Advisories:

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

 

________________

 

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

  • Partly cloudy tonight,
  • Mostly sunny and a bit warmer Wednesday, mostly clear at night,
  • AM sun, partly cloudy and much cooler Thursday afternoon, mostly cloudy with a (40%) chance of showers late Thursday night,
  • Cloudy with a good (50%) chance of showers and much cooler Friday and Friday night.
  • lows 46-49 cooling back to 46 Friday  night highs 82-60.
  • Cloudy and a bit cooler with with a good (50%) chance of showers Saturday through Sunday, mostly cloudy with a slight (20%) chance of showers Sunday night,
  • A (30%) chance of showers and a bit warmer Monday, a slight (20%) chance of showers at night,
  • Then a mix of clouds and a bit warmer with a slight (20%) chance of showers Tuesday.
  • highs 58-62 lows 44-39. (seasonal averages high 63 low 40)

_____

Eugene-Springfield Pollen Count

Grass………. Moderate (8)
Trees………. Very High (819)
Last Counted: 4/24/18
Data Courtesy of Oregon Allergy Associates

_________________

Forecast for Roseburg:

  • Mostly cloudy this evening, partly cloudy late tonight,
  • Sunny and and warmer Wednesday, mostly clear at night,
  • Partly cloudy and a bit cooler Thursday, mostly cloudy in the evening with a (40%) chance of showers and a slight (20%) chance of thunderstorms, a (40%) chance of showers late Thursday night,
  • Mostly cloudy and cooler with a (30%) chance of showers Friday and at night.
  • lows 52-46 highs 86-60.
  • Cloudy with a (40%) chance of showers and a bit cooler Saturday, mostly cloudy with a (%) chance of showers Saturday night,
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Sunday, a slight (20%) chance of showers Sunday night,
  • Mostly cloudy with a slight (20%) chance of showers and a bit warmer Monday and at night,
  • Then just partly cloudy and a bit warmer Tuesday.
  • highs 60-57 warming to 66 Tuesday lows 45-42. (seasonal averages high 64 low 43)

_____________________

 

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

  • Mostly cloudy this evening,  partly cloudy with patchy coastal fog late tonight and Wednesday AM, sunny in the afternoon, mostly clear in the evening, partly cloudy late at night,
  • Partly cloudy and a bit cooler Thursday, mostly cloudy with a slight (20%) chance of evening thunderstorms, a slight (20%) chance of showers late Thursday night,
  • Then mostly cloudy and a bit cooler with a (30%) chance of showers Friday and at night.
  • lows 50-48 highs 65-56.
  • Cloudy with a (40%) chance of showers and a bit cooler Saturday, mostly cloudy with a (40%) chance of showers Saturday night,
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Sunday, a slight (20%) chance of showers at night,
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Monday and Monday night,
  • Then partly cloudy Tuesday.
  • highs 55-58 lows 46-43. (seasonal averages high 56 low 44)

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly clear tonight,
  • Mostly sunny and a bit cooler Wednesday, mostly clear at night,
  • AM sun, partly cloudy and a bit cooler Thursday afternoon, mostly cloudy with a (40%) chance of evening showers and a slight (20%) chance of thunderstorms, a slight (20%) chance of showers late Thursday night,
  • Mostly cloudy and much cooler with a good (50%) chance of showers Friday, cloudy with a good (50%) chance of showers at night.
  • free air freezing level 11,000 ft. tonight, 11,000 ft. rising to 12,000 ft. Wednesday afternoon, 12,000 ft. Wednesday night and Thursday, snow level above 8,000 ft. Thursday night and Friday, then 5,500 ft. Friday night.
  • lows 38-43 cooling to 33 Friday night highs 69-52.
  • A good (50%) chance of rain and snow showers and a bit cooler Saturday and Saturday a (40%) chance of rain and snow showers at night,
  • Cloudy and a bit cooler with a good (50%) chance of rain and snow showers Sunday, a (40%) chance of rain and snow showers Sunday night,
  • A mix of clouds and sun and a bit warmer with a (30%) chance of rain and snow showers Monday, mostly cloudy with a (30%) chance of rain and snow showers at night,
  • Then a mix of clouds and sun with a slight (20%) chance of rain and snow showers and a bit warmer Tuesday.
  • snow level 5,000 ft. Saturday and Saturday night, 4,500 ft. Sunday, 4,000 ft. Sunday night, 3,500 ft. Monday, 4,000 ft. Monday night, then 5,000 ft. Tuesday.
  • highs 44-42 warming to 49 Tuesday lows 32-29.

________________

 

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

________________

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

________________


Check out my latest Eugene Daily News Weather Or Not column:

http://eugenedailynews.com/2018/04/active-volcanoes-are-all-over-the-earth-but-even-in-space/

__________

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

________________

An Upper Level High Pressure Ridge (Shaded “Arch” shape with arrows) takes over bringing dry and sunny weather at least for a while. The graphics for days 1-3 show the next frontal system moving down from the northwest. The graphics for days 3-7 show the frontal systems that will be affecting the Pacific Northwest from Wednesday through next Monday. An Upper Level Low Pressure Trough (Shaded “U” shape with arrows) will help bring those fronts and the precipitation chance our way by Thursday night continuing through next Monday.

 

________________

Air Quality Index:

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

Oakridge: The Air Quality Index is 59 in the Moderate category measuring Particulate Matter.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

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 warmer today, mostly clear tonight,
  • Mostly sunny and a bit warmer Wednesday, mostly clear at night,
  • AM sun, partly cloudy and much cooler Thursday afternoon, mostly cloudy with a (30%) chance of evening showers and a slight (20%) chance of thunderstorms, then a (30%) chance of showers late Thursday night.
  • highs 80-82 cooling to 69 Thursday lows near 48.
  • Mostly cloudy with a (40%) chance of showers and much cooler Friday, cloudy with a (40%) chance of showers Friday night,
  • Cloudy with with a good (50%) chance of showers Saturday and at night,
  • A (40%) chance of showers Sunday, partly cloudy with a slight (20%) chance of showers Sunday night,
  • Then mostly cloudy with a slight (20%) chance of showers Monday.
  • highs  near 59 lows 45-39. (seasonal averages high 62 low 40)

_____

Eugene-Springfield Pollen Count

Grass………. Low (0)
Trees………. High (410)
Last Counted: 4/20/18
Data Courtesy of Oregon Allergy Associates

_________________

Forecast for Roseburg:

  • Sunny and and warmer today and Wednesday, mostly clear both nights,
  • Partly cloudy and a bit cooler Thursday, mostly cloudy with a slight (20%) chance of showers late Thursday night.
  • highs 87-75 lows near 50.
  • Mostly cloudy and cooler with a (30%) chance of showers Friday and at night,
  • A (40%) chance of showers and a bit cooler Saturday and Saturday night,
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Sunday, then a slight (20%) chance of showers Sunday night and Monday (a bit warmer).
  • highs 64-59 warming to 62 Monday lows 46-42. (seasonal averages high 64 low 43)

_____________________

 

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

  • Sunny and a bit warmer today, mostly clear this evening,  partly cloudy late tonight with patchy coastal fog,
  • Mostly cloudy with AM coastal fog and  sunny Wednesday afternoon while sunny inland Wednesday, mostly clear at night,
  • Partly cloudy and a bit cooler Thursday, mostly cloudy with a slight (20%) chance of showers late Thursday night.
  • highs 68-60 lows 46-49.
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Friday and at night,
  • A (40%) chance of showers and a bit cooler Saturday and Saturday night,
  • Mostly cloudy with a (30%) chance of showers Sunday, then a slight (20%) chance of showers at night and Monday.
  • highs 57-55 lows 47-43. (seasonal averages high 56 low 44)

 

________________

 

Forecast for the Cascades in Lane County:

  • Sunny and warmer today, mostly clear tonight,
  • Mostly sunny and a bit cooler Wednesday, mostly clear Wednesday night,
  • AM sun, partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Thursday afternoon, mostly cloudy with a slight (20%) chance of showers and thunderstorms Thursday night.
  • free air freezing level 12,000 ft. today, 11,000 ft. tonight, 11,000 ft. rising to 12,000 ft. Wednesday afternoon, 12,000 ft. Wednesday night, snow level above 8,000 ft. Thursday and Thursday night.
  • highs 68-65 lows 42-40.
  • A mix of clouds and sun and much cooler with a (40%) chance of showers Friday, mostly cloudy with a good (50%) chance of showers at night,
  • A good (50%) chance of rain and snow showers and a bit cooler Saturday and Saturday night,
  • Cloudy and a bit cooler with a good (50%) chance of rain and snow showers Sunday, mostly cloudy with a (30%) chance of rain and snow showers at night,
  • Then partly cloudy with a slight (20%) chance of rain and snow showers Monday.
  • snow level above 8,000 ft. Friday, 7,500 ft. Friday night, 5,500 ft. Saturday and Saturday night, 4,500 ft. Sunday and Sunday night, then 3,500 ft. Monday.
  • highs 52-43 lows 33-30.

________________

 

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

________________

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

________________


Check out my latest Eugene Daily News Weather Or Not column:

http://eugenedailynews.com/2018/04/active-volcanoes-are-all-over-the-earth-but-even-in-space/

__________

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

________________

An Upper Level High Pressure Ridge (Shaded “Arch” shape with arrows) takes over bringing dry and sunny weather at least for a while. The graphics for days 1-3 show the next frontal system moving down from the northwest. The graphics for days 3-7 show the frontal systems that will be affecting the Pacific Northwest from Wednesday through next Sunday. An Upper Level Low Pressure Trough (Shaded “U” shape with arrows) will help bring those fronts and the precipitation chance our way by Thursday night continuing through next Monday.

 

________________

Air Quality Index:

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

Oakridge: The Air Quality Index is 14 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)

________________

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:

  • Clear tonight,
  • Sunny and a bit warmer Tuesday, mostly clear Tuesday night,
  • Mostly sunny and a bit warmer Wednesday, mostly clear at night,
  • AM sun, partly cloudy and much cooler Thursday afternoon, mostly cloudy with a (30%) chance of evening showers and a slight (20%) chance of thunderstorms, then a (30%) chance of showers late Thursday night.
  • lows 40-48 highs 80-82 cooling to 69 Thursday.
  • Mostly cloudy with a (40%) chance of showers and much cooler Friday, cloudy with a (40%) chance of showers Friday night,
  • Cloudy with with a good (50%) chance of showers Saturday and at night,
  • A (40%) chance of showers Sunday, partly cloudy with a slight (20%) chance of showers Sunday night,
  • Then mostly cloudy with a slight (20%) chance of showers Monday.
  • highs  near 59 lows 45-39. (seasonal averages high 62 low 40)

_____

Eugene-Springfield Pollen Count

Grass………. Low (0)
Trees………. High (410)
Last Counted: 4/20/18
Data Courtesy of Oregon Allergy Associates

_________________

Forecast for Roseburg:

  • Clear tonight,
  • Sunny and and warmer Tuesday and Wednesday, mostly clear both nights,
  • Partly cloudy and a bit cooler Thursday, mostly cloudy with a slight (20%) chance of showers late Thursday night.
  • lows 40-50 highs 87-75.
  • Mostly cloudy and cooler with a (30%) chance of showers Friday and at night,
  • A (40%) chance of showers and a bit cooler Saturday and Saturday night,
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Sunday, then a slight (20%) chance of showers Sunday night and Monday (a bit warmer).
  • highs 64-59 warming to 62 Monday lows 46-42. (seasonal averages high 64 low 43)

_____________________

 

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

  • Clear tonight,
  • Sunny and a bit warmer Tuesday, mostly clear in the evening,  partly cloudy late Tuesday night with patchy coastal fog,
  • Mostly cloudy with AM coastal fog and  sunny Wednesday afternoon while sunny inland Wednesday, mostly clear at night,
  • Partly cloudy and a bit cooler Thursday, mostly cloudy with a slight (20%) chance of showers late Thursday night.
  • lows 42-49 highs 68-60.
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Friday and at night,
  • A (40%) chance of showers and a bit cooler Saturday and Saturday night,
  • Mostly cloudy with a (30%) chance of showers Sunday, then a slight (20%) chance of showers at night and Monday.
  • highs 57-55 lows 47-43. (seasonal averages high 56 low 44)

 

________________

 

Forecast for the Cascades in Lane County:

  • Clear tonight,
  • Sunny and warmer Tuesday, mostly clear at night,
  • Mostly sunny and a bit cooler Wednesday, mostly clear Wednesday night,
  • AM sun, partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Thursday afternoon, mostly cloudy with a slight (20%) chance of showers and thunderstorms Thursday night.
  • free air freezing level 11,000 ft. rising to 12,000 ft. late tonight, 12,000 ft. Tuesday, 11,000 ft. Tuesday night, 11,000 ft. rising to 12,000 ft. Wednesday afternoon, 12,000 ft. Wednesday night, snow level above 8,000 ft. Thursday and Thursday night.
  • lows 36-42 cooling to 40 Thursday night highs 68-65.
  • A mix of clouds and sun and much cooler with a (40%) chance of showers Friday, mostly cloudy with a good (50%) chance of showers at night,
  • A good (50%) chance of rain and snow showers and a bit cooler Saturday and Saturday night,
  • Cloudy and a bit cooler with a good (50%) chance of rain and snow showers Sunday, mostly cloudy with a (30%) chance of rain and snow showers at night,
  • Then partly cloudy with a slight (20%) chance of rain and snow showers Monday.
  • snow level above 8,000 ft. Friday, 7,500 ft. Friday night, 5,500 ft. Saturday and Saturday night, 4,500 ft. Sunday and Sunday night, then 3,500 ft. Monday.
  • highs 52-43 lows 33-30.

________________

 

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

________________

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

________________


Check out my latest Eugene Daily News Weather Or Not column:

http://eugenedailynews.com/2018/04/active-volcanoes-are-all-over-the-earth-but-even-in-space/

__________

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

________________

An Upper Level High Pressure Ridge (Shaded “Arch” shape with arrows) takes over bringing dry and sunny weather at least for a while. The graphics for days 3-7 show the frontal systems that will be affecting the Pacific Northwest from Wednesday through next Sunday. An Upper Level Low Pressure Trough (Shaded “U” shape with arrows) will help bring those fronts and the precipitation chance our way by Thursday night.

 

________________

Air Quality Index:

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

Oakridge: The Air Quality Index is 61 in the Moderate category measuring Particulate Matter.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

Advisories:

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

 

________________

 

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

  • Mostly sunny and warmer today, clear tonight,
  • Sunny and a bit warmer Tuesday, partly cloudy Tuesday night and Wednesday AM, mostly sunny and a bit warmer in the afternoon, then partly cloudy Wednesday night.
  • highs 75-78 lows 40-48.
  • Partly cloudy and a bit cooler Thursday, mostly cloudy with a slight (20%) chance of showers Thursday night,
  • Mostly cloudy with a (30%) chance of showers and a bit cooler Friday, a (40%) chance of showers Friday night and Saturday, then cloudy with a (40%) chance of showers Saturday night and Sunday.
  • highs 67-59 lows 47-44. (seasonal averages high 62 low 40)

_____

Eugene-Springfield Pollen Count

Grass………. Low (0)
Trees………. Moderate (41)
Last Counted: 4/18/18
Data Courtesy of Oregon Allergy Associates

_________________

Forecast for Roseburg:

  • Sunny and and warmer today and Tuesday, clear at night,
  • Then partly cloudy and a bit warmer Wednesday and Wednesday night.
  • highs 82-85 lows 47-52.
  • Partly cloudy with a slight (20%) chance of showers and a bit cooler Thursday, mostly cloudy with a slight (20%) chance of showers Thursday night,
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Friday and at night,
  • Mostly cloudy with a (40%) chance of showers and a bit cooler Saturday and Saturday night,
  • Then mostly cloudy and a bit cooler with a (30%) chance of showers Sunday.
  • highs 75-62 lows 49-45. (seasonal averages high 64 low 43)

_____________________

 

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

  • Sunny and a bit warmer today, clear tonight,
  • Sunny Tuesday AM, partly and a bit cooler in the afternoon, mostly clear in the evening,  partly cloudy late Tuesday night,
  • Then partly cloudy and a bit warmer Wednesday and at night.
  • highs 70-67 warming back to 70 Wednesday lows 46-50.
  • Partly cloudy and cooler with a slight (20%) chance of showers Thursday, mostly cloudy with a slight (20%) chance of showers Thursday night,
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Friday and at night,
  • A (40%) chance of showers Saturday and Saturday night,
  • Then mostly cloudy and a bit cooler with a (30%) chance of showers Sunday.
  • highs 60-56 lows 48-46. (seasonal averages high 56 low 44)

 

________________

 

Forecast for the Cascades in Lane County:

  • Sunny and warmer today and Tuesday, mostly clear at night,
  • Then partly cloudy and a bit cooler Wednesday and Wednesday night.
  • free air freezing level 10,000 ft. rising to 11,000 ft. this afternoon, then 12,000 ft. tonight through Wednesday night.
  • highs 62-68 lows 38-43.
  • Partly cloudy and a bit cooler Thursday, mostly cloudy with a (30%) chance of showers Thursday night,
  • A mix of clouds and sun and much cooler with a (40%) chance of showers Friday, mostly cloudy with a good (50%) chance of showers at night and Saturday, cloudy and a bit cooler with a good (50%) chance of showers Saturday night,
  • Then cloudy and a bit cooler with a (40%) chance of rain and snow showers Sunday.
  • free air freezing level 12,000 ft. Thursday, snow level above 8,000 ft. Thursday and Friday, 7,500 ft. Friday night, 5,500 ft. Saturday, 6,000 ft. Saturday night, then 5,500 ft. Sunday.
  • highs 62-45 lows 40-34.

________________

 

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

________________

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

________________


Check out my latest Eugene Daily News Weather Or Not column:

http://eugenedailynews.com/2018/04/i-feel-the-earth-move-but-some-people-cant/

__________

Here is my weekly weather quiz question for the last time. What is a “Disdrometer?” Here is the correct answer. A Disdrometer is a piece of equipment that measures and records the size distribution of raindrops. I’ll have a new weekly weather quiz question for you starting Monday. The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs. Good luck.

________________

An Upper Level High Pressure Ridge takes over bringing dry and sunny weather at least for a while. The graphics for days 3-7 show the frontal systems that will be affecting the Pacific Northwest from Wednesday through next Sunday.

 

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 14 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 5 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

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:

  • Clear tonight,
  • Mostly sunny and warmer Monday, clear at night,
  • Sunny and a bit warmer Tuesday, partly cloudy Tuesday night and Wednesday AM, mostly sunny and a bit warmer in the afternoon, then partly cloudy Wednesday night.
  • lows 36-47 highs 75-78.
  • Partly cloudy and a bit cooler Thursday, mostly cloudy with a slight (20%) chance of showers Thursday night,
  • Mostly cloudy with a (30%) chance of showers and a bit cooler Friday, a (40%) chance of showers Friday night and Saturday, then cloudy with a (40%) chance of showers Saturday night and Sunday.
  • highs 67-59 lows 47-44. (seasonal averages high 62 low 40)

_____

Eugene-Springfield Pollen Count

Grass………. Low (0)
Trees………. Moderate (41)
Last Counted: 4/18/18
Data Courtesy of Oregon Allergy Associates

_________________

Forecast for Roseburg:

  • Clear tonight,
  • Sunny and and warmer Monday and Tuesday, clear at night,
  • Then partly cloudy and a bit warmer Wednesday and Wednesday night.
  • lows 40-52 highs 82-85.
  • Partly cloudy with a slight (20%) chance of showers and a bit cooler Thursday, mostly cloudy with a slight (20%) chance of showers Thursday night,
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Friday and at night,
  • Mostly cloudy with a (40%) chance of showers and a bit cooler Saturday and Saturday night,
  • Then mostly cloudy and a bit cooler with a (30%) chance of showers Sunday.
  • highs 75-62 lows 49-45. (seasonal averages high 64 low 43)

_____________________

 

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

  • Clear tonight,
  • Sunny and a bit warmer Monday, clear Monday night,
  • Sunny Tuesday AM, partly and a bit cooler Tuesday afternoon, mostly clear in the evening,  partly cloudy late at night,
  • Then partly cloudy and a bit warmer Wednesday and Wednesday night.
  • lows 39-50 highs 70-67 warming back to 70 Wednesday.
  • Partly cloudy and cooler with a slight (20%) chance of showers Thursday, mostly cloudy with a slight (20%) chance of showers Thursday night,
  • Mostly cloudy and a bit cooler with a (30%) chance of showers Friday and at night,
  • A (40%) chance of showers Saturday and Saturday night,
  • Then mostly cloudy and a bit cooler with a (30%) chance of showers Sunday.
  • highs 60-56 lows 48-46. (seasonal averages high 56 low 44)

 

________________

 

Forecast for the Cascades in Lane County:

  • Clear tonight,
  • Mostly sunny and warmer Monday and Tuesday, mostly clear at night,
  • Then partly cloudy and a bit cooler Wednesday and Wednesday night.
  • free air freezing level 8,000 ft. rising to 9,000 ft. late tonight, 10,000 ft. rising to 11,000 ft. Monday afternoon, then 12,000 ft. Monday night through Wednesday night.
  • lows 32-43 highs 62-68.
  • Partly cloudy and a bit cooler Thursday, mostly cloudy with a (30%) chance of showers Thursday night,
  • A mix of clouds and sun and much cooler with a (40%) chance of showers Friday, mostly cloudy with a good (50%) chance of showers at night and Saturday, cloudy and a bit cooler with a good (50%) chance of showers Saturday night,
  • Then cloudy and a bit cooler with a (40%) chance of rain and snow showers Sunday.
  • free air freezing level 12,000 ft. Thursday, snow level above 8,000 ft. Thursday and Friday, 7,500 ft. Friday night, 5,500 ft. Saturday, 6,000 ft. Saturday night, then 5,500 ft. Sunday.
  • highs 62-45 lows 40-34.

________________

 

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

________________

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

________________


Check out my latest Eugene Daily News Weather Or Not column:

http://eugenedailynews.com/2018/04/i-feel-the-earth-move-but-some-people-cant/

__________

Here is my weekly weather quiz question for the last time. What is a “Disdrometer?” Here is the correct answer. A Disdrometer is a piece of equipment that measures and records the size distribution of raindrops. I’ll have a new weekly weather quiz question for you starting Monday. The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs. Good luck.

________________

The graphics for days 1-3 show the weak frontal system that moved through wasn’t a big deal. An Upper Level High Pressure Ridge takes over bringing dry and sunny weather at least for a while. The graphics for days 3-7 show the frontal systems that will be affecting the Pacific Northwest next Tuesday through Saturday.

 

________________

Air Quality Index:

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

Oakridge: The Air Quality Index is 45 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 30 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

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 AM, sunny this afternoon, clear tonight,
  • Mostly sunny and warmer Monday and Tuesday, mostly clear Monday night, then partly cloudy Tuesday night.
  • highs 62-77 lows 37-47.
  • Mostly sunny Wednesday, partly cloudy Wednesday night,
  • Partly cloudy and a bit cooler Thursday, partly cloudy with a slight (20%) chance of showers at night,
  • A mix of clouds and sun with a slight (20%) chance of showers and a bit cooler Friday, mostly cloudy with a good (50%) chance of showers Friday night,
  • Then mostly cloudy with a (40%) chance of showers Saturday.
  • highs 77-62 lows 48-45. (seasonal averages high 62 low 40)

_____

Eugene-Springfield Pollen Count

Grass………. Low (0)
Trees………. Moderate (41)
Last Counted: 4/18/18
Data Courtesy of Oregon Allergy Associates

_________________

Forecast for Roseburg:

  • Mostly cloudy this AM, sunny this afternoon, clear tonight,
  • Sunny and and warmer Monday, mostly clear at night,
  • Partly cloudy and a bit warmer Tuesday and Tuesday night.
  • highs 66-82 lows 40-49.
  • Partly cloudy and a bit warmer Wednesday, mostly clear at night,
  • Mostly sunny and much cooler Thursday, partly cloudy Thursday night,
  • Mostly cloudy and a bit cooler with a slight (20%) chance of showers Friday, then a (40%) chance of showers and a bit cooler Friday night and Saturday.
  • highs 84-64 lows 52-47. (seasonal averages high 64 low 43)

_____________________

 

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

  • Mostly cloudy this AM, sunny this afternoon, clear tonight,
  • Sunny and a bit warmer Monday, mostly clear in the evening, partly cloudy Monday night,
  • Then partly and a bit cooler Tuesday and Tuesday night.
  • highs 58-70 cooling to 67 Tuesday lows 42-47.
  • Partly cloudy and a bit warmer Wednesday and at night,
  • Partly cloudy and cooler Thursday and Thursday night,
  • Mostly cloudy and a bit warmer with a slight (20%) chance of showers Friday, then a (30%) chance of showers Friday night and Saturday.
  • highs 69-59 lows 50-46. (seasonal averages high 56 low 44)

 

________________

 

Forecast for the Cascades in Lane County:

  • Partly cloudy this AM, mostly sunny this afternoon, clear tonight,
  • Mostly sunny and warmer Monday, mostly clear at night,
  • Mostly sunny and a bit warmer Tuesday, then partly cloudy Tuesday night.
  • free air freezing level 6,500 ft. today, 8,000 ft. rising to 9,000 ft. tonight, 10,000 ft. rising to 11,000 ft. Monday afternoon, 11,000 ft. rising to 12,000 ft. Monday night, then 12,000 ft. Tuesday and Tuesday night.
  • highs 52-64 lows 32-42.
  • Mostly sunny Wednesday, partly cloudy Wednesday night,
  • Partly cloudy with a slight (20%) chance of showers Thursday, a (40%) chance of showers at night,
  • A mix of clouds and sun and much cooler with a (30%) chance of showers Friday, mostly cloudy with a good (50%) chance of showers Friday night,
  • Then mostly cloudy and a bit cooler with a (40%) chance of showers Saturday.
  • free air freezing level 12,000 ft. Wednesday and Wednesday night, snow level above 8,000 ft. Thursday through Friday night, then 7,000 ft. Saturday.
  • highs 64-52 lows 42-36.

________________

 

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

________________

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

________________


Check out my latest Eugene Daily News Weather Or Not column:

http://eugenedailynews.com/2018/04/i-feel-the-earth-move-but-some-people-cant/

__________

Here is my weekly weather quiz question for the last time. What is a “Disdrometer?” Here is the correct answer. A Disdrometer is a piece of equipment that measures and records the size distribution of raindrops. I’ll have a new weekly weather quiz question for you starting Monday. The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs. Good luck.

________________

The graphics for days 1-3 show the weak frontal system that moved through wasn’t a big deal. An Upper Level High Pressure Ridge takes over bringing dry and sunny weather at least for a while. The graphics for days 3-7 show the frontal systems that will be affecting the Pacific Northwest next Tuesday through Saturday.

 

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 11 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 4 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

Advisories:

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

 

________________

 

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

  • Partly cloudy tonight and Sunday AM, sunny in the afternoon, clear Sunday night,
  • Mostly sunny and warmer Monday and Tuesday, mostly clear Monday night, then partly cloudy Tuesday night.
  • highs 62-77 lows 37-47.
  • Mostly sunny Wednesday, partly cloudy Wednesday night,
  • Partly cloudy and a bit cooler Thursday, partly cloudy with a slight (20%) chance of showers at night,
  • A mix of clouds and sun with a slight (20%) chance of showers and a bit cooler Friday, mostly cloudy with a good (50%) chance of showers Friday night,
  • Then mostly cloudy with a (40%) chance of showers Saturday.
  • highs 77-62 lows 48-45. (seasonal averages high 62 low 40)

_____

Eugene-Springfield Pollen Count

Grass………. Low (0)
Trees………. Moderate (41)
Last Counted: 4/18/18
Data Courtesy of Oregon Allergy Associates

_________________

Forecast for Roseburg:

  • Mostly clear this evening, partly cloudy late tonight,
  • Mostly cloudy Sunday AM, sunny in the afternoon, clear Sunday night,
  • Sunny and and warmer Monday, mostly clear at night,
  • Partly cloudy and a bit warmer Tuesday and Tuesday night.
  • lows 40-49 highs 66-82.
  • Partly cloudy and a bit warmer Wednesday, mostly clear at night,
  • Mostly sunny and much cooler Thursday, partly cloudy Thursday night,
  • Mostly cloudy and a bit cooler with a slight (20%) chance of showers Friday, then a (40%) chance of showers and a bit cooler Friday night and Saturday.
  • highs 84-64 lows 52-47. (seasonal averages high 64 low 43)

_____________________

 

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

  • Mostly clear this evening, partly cloudy late tonight,
  • Mostly cloudy Sunday AM, sunny in the afternoon, clear Sunday night,
  • Sunny and a bit warmer Monday, mostly clear in the evening, partly cloudy Monday night,
  • Then partly and a bit cooler Tuesday and Tuesday night.
  • lows 42-47 highs 58-70 cooling to 67 Tuesday.
  • Partly cloudy and a bit warmer Wednesday and at night,
  • Partly cloudy and cooler Thursday and Thursday night,
  • Mostly cloudy and a bit warmer with a slight (20%) chance of showers Friday, then a (30%) chance of showers Friday night and Saturday.
  • highs 69-59 lows 50-46. (seasonal averages high 56 low 44)

 

________________

 

Forecast for the Cascades in Lane County:

  • Partly cloudy tonight and Sunday AM, mostly sunny in the afternoon, clear Sunday night,
  • Mostly sunny and warmer Monday, mostly clear at night,
  • Mostly sunny and a bit warmer Tuesday, then partly cloudy Tuesday night.
  • free air freezing level 8,000 ft. falling to 7,000 ft. late tonight, 6,500 ft. Sunday, 8,000 ft. rising to 9,000 ft. Sunday night, 10,000 ft. rising to 11,000 ft. Monday afternoon, 11,000 ft. rising to 12,000 ft. Monday night, then 12,000 ft. Tuesday and Tuesday night.
  • lows 32-42 highs 52-64.
  • Mostly sunny Wednesday, partly cloudy Wednesday night,
  • Partly cloudy with a slight (20%) chance of showers Thursday, a (40%) chance of showers at night,
  • A mix of clouds and sun and much cooler with a (30%) chance of showers Friday, mostly cloudy with a good (50%) chance of showers Friday night,
  • Then mostly cloudy and a bit cooler with a (40%) chance of showers Saturday.
  • free air freezing level 12,000 ft. Wednesday and Wednesday night, snow level above 8,000 ft. Thursday through Friday night, then 7,000 ft. Saturday.
  • highs 64-52 lows 42-36.

________________

 

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

________________

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

________________


Check out my latest Eugene Daily News Weather Or Not column:

http://eugenedailynews.com/2018/04/i-feel-the-earth-move-but-some-people-cant/

__________

Here is my weekly weather quiz question for the last time. What is a “Disdrometer?” Here is the correct answer. A Disdrometer is a piece of equipment that measures and records the size distribution of raindrops. I’ll have a new weekly weather quiz question for you starting Monday. The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs. Good luck.

________________

The graphics for days 1-3 show the weak frontal system dropping in for a quick visit this AM. An Upper level Low Pressure Trough returns the chance of increasing clouds and that small chance for showers this AM, then an Upper Level High Pressure Ridge is takes over bringing dry and sunny weather at least for a while. The graphics for days 3-7 show the frontal systems that will be affecting the West Coast next Tuesday and another front Friday.

 

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 16 in the Good category measuring Particulate Matter.

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

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

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 rain this AM (under 0.10 in. of rain possible), partly cloudy and a bit cooler this afternoon and tonight,
  • Partly cloudy in the AM, mostly sunny and a bit warmer Sunday afternoon, clear at night,
  • Mostly sunny and warmer Monday, then mostly clear Monday night.
  • highs 62-73 lows 36-42.
  • Mostly sunny and warmer Tuesday and Wednesday, partly cloudy both nights,
  • Mostly sunny and a bit warmer Thursday, partly cloudy with a slight (20%) chance of showers Thursday night,
  • Then mostly cloudy and much cooler with a slight (20%) chance of showers Friday.
  • highs 77-62 lows near 46. (seasonal averages high 62 low 40)

_____

Eugene-Springfield Pollen Count

Grass………. Low (0)
Trees………. Moderate (41)
Last Counted: 4/18/18
Data Courtesy of Oregon Allergy Associates

_________________

Forecast for Roseburg:

  • Mostly cloudy with a slight (20%) chance of showers this AM, partly cloudy and a bit cooler this afternoon, mostly clear this evening, partly cloudy late tonight and Sunday AM, sunny and a bit warmer in the afternoon, clear Sunday night,
  • Mostly sunny and and warmer Monday, then mostly clear Monday night.
  • highs 65-78 lows 39-47.
  • Partly cloudy and a bit warmer Tuesday, partly cloudy Tuesday night,
  • Partly cloudy Wednesday, mostly clear at night,
  • Partly cloudy and a bit cooler Thursday and Thursday night,
  • Then mostly cloudy and much cooler with a slight (20%) chance of showers Friday.
  • highs 83-67 lows near 49. (seasonal averages high 64 low 43)

_____________________

 

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

  • Mostly cloudy this AM, becoming sunny and a bit warmer this afternoon, partly cloudy tonight and Sunday AM, sunny Sunday afternoon, clear at night,
  • Sunny and a bit warmer Monday, then partly cloudy Monday night.
  • highs 58-69 lows 42-50.
  • Partly and a bit cooler Tuesday and Tuesday night,
  • Partly cloudy and a bit cooler Wednesday and at night,
  • Partly cloudy and cooler Thursday and Thursday night,
  • Then mostly cloudy with a slight (20%) chance of showers Friday.
  • highs 69-59 lows 49-46. (seasonal averages high 56 low 44)

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly cloudy with a good (50%) chance of AM rain and snow showers, partly cloudy and a bit cooler this afternoon and tonight,
  • Partly cloudy Sunday AM, mostly sunny and a bit warmer in the afternoon, clear Sunday night,
  • Mostly sunny and a bit warmer Monday, then clear at night.
  • snow level 4,500 ft. today, free air freezing level 6,000 ft. falling to 5,500 ft. tonight, 5,000 ft. rising to 6,000 ft. Sunday afternoon, 7,000 ft. falling to 6,500 ft. Sunday night, 6,000 ft. rising to 6,500 ft. Monday afternoon, then 7,500 ft. Monday night.
  • highs 48-58 lows 30-36.
  • Partly cloudy and a bit warmer Tuesday through Wednesday night,
  • Partly cloudy and a bit warmer Thursday, a slight (20%) chance of showers at night,
  • Then mostly cloudy and much cooler with a slight (20%) chance of showers Friday.
  • free air freezing level 8,000 ft. Tuesday, 10,000 ft. Tuesday night, 9,000 ft.Wednesday night, 10,000 ft. Thursday, then snow level above 8,000 ft. Thursday night and Friday.
  • highs 62-64 cooling to 53 Friday lows near 36.

________________

 

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

________________

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

________________


Check out my latest Eugene Daily News Weather Or Not column:

http://eugenedailynews.com/2018/04/i-feel-the-earth-move-but-some-people-cant/

__________

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

________________

The graphics for days 1-3 show the weak frontal system dropping in for a quick visit tonight and Saturday AM. An Upper level Low Pressure Trough returns the chance of increasing clouds and and the small chance for showers tonight and Saturday, then an Upper Level High Pressure Ridge is takes over bringing dry and sunny weather at least for a while. The graphics for days 3-7 show the frontal systems that will be affecting the West Coast next Tuesday and another front Friday.

 

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 16 in the Good category measuring Particulate Matter.

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

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

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:

  • Becoming mostly cloudy with a slight (20%) chance of rain late tonight and Saturday AM (under 0.10 in. of rain possible), partly cloudy and a bit cooler in the afternoon and Saturday night,
  • Partly cloudy in the AM, mostly sunny and a bit warmer Sunday afternoon, clear at night,
  • Mostly sunny and warmer Monday, then mostly clear Monday night.
  • lows 42-36 warming to 42 Monday night highs 62-73.
  • Mostly sunny and warmer Tuesday and Wednesday, partly cloudy both nights,
  • Mostly sunny and a bit warmer Thursday, partly cloudy with a slight (20%) chance of showers Thursday night,
  • Then mostly cloudy and much cooler with a slight (20%) chance of showers Friday.
  • highs 77-62 lows near 46. (seasonal averages high 62 low 40)

_____

Eugene-Springfield Pollen Count

Grass………. Low (0)
Trees………. Moderate (41)
Last Counted: 4/18/18
Data Courtesy of Oregon Allergy Associates

_________________

Forecast for Roseburg:

  • Mostly cloudy with a slight (20%) chance of rain late tonight,
  • Mostly cloudy with a slight (20%) chance of showers Saturday AM, partly cloudy and a bit cooler in the afternoon, clear in the evening, partly cloudy Saturday night,
  • Partly cloudy in the AM, sunny and a bit warmer Sunday afternoon, clear at night,
  • Mostly sunny and and warmer Monday, then mostly clear Monday night.
  • lows 45-39 warming to 47 Monday night highs 65-78.
  • Partly cloudy and a bit warmer Tuesday, partly cloudy Tuesday night,
  • Partly cloudy Wednesday, mostly clear at night,
  • Partly cloudy and a bit cooler Thursday and Thursday night,
  • Then mostly cloudy and much cooler with a slight (20%) chance of showers Friday.
  • highs 83-67 lows near 49. (seasonal averages high 63 low 43)

_____________________

 

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

  • Mostly cloudy with a (30%) chance of rain late tonight (under 0.10 in. of rain possible),
  • Mostly cloudy Saturday AM, becoming sunny and a bit warmer in the afternoon, partly cloudy at night and Sunday AM, sunny Sunday afternoon, clear at night,
  • Sunny and a bit warmer Monday, then partly cloudy Monday night.
  • lows 46-42 warming to 50 Monday night highs 58-69.
  • Sunny and a bit cooler Tuesday, partly cloudy Tuesday night,
  • Partly cloudy and a bit cooler Wednesday and at night,
  • Partly cloudy and cooler Thursday and Thursday night,
  • Then mostly cloudy with a slight (20%) chance of showers Friday.
  • highs 69-59 lows 49-46. (seasonal averages high 56 low 43)

 

________________

 

Forecast for the Cascades in Lane County:

  • Becoming mostly cloudy this evening, partly cloudy with a slight (20%) chance of rain late tonight,
  • Mostly cloudy with a good (50%) chance of AM rain and snow showers, partly cloudy and a bit cooler Saturday afternoon and at night,
  • Partly cloudy Sunday AM, mostly sunny and a bit warmer in the afternoon, clear Sunday night,
  • Mostly sunny and a bit warmer Monday, then clear at night.
  • snow level 5,500 ft. late tonight, 4,500 ft. Saturday, free air freezing level 6,000 ft. falling to 5,500 ft. Saturday night, 5,000 ft. rising to 6,000 ft. Sunday afternoon, 7,000 ft. falling to 6,500 ft. Sunday night, 6,000 ft. rising to 6,500 ft. Monday afternoon, then 7,500 ft. Monday night.
  • lows 32-30 warming to 36 Monday night highs 48-58.
  • Partly cloudy and a bit warmer Tuesday through Wednesday night,
  • Partly cloudy and a bit warmer Thursday, a slight (20%) chance of showers at night,
  • Then mostly cloudy and much cooler with a slight (20%) chance of showers Friday.
  • free air freezing level 8,000 ft. Tuesday, 10,000 ft. Tuesday night, 9,000 ft.Wednesday night, 10,000 ft. Thursday, then snow level above 8,000 ft. Thursday night and Friday.
  • highs 62-64 cooling to 53 Friday lows near 36.

________________

 

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

________________

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

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