timchueyweather4u.com
Tim Chuey Weather

Check out my latest Eugene Daily News Weather Or Not column

http://eugenedailynews.com/2017/12/favorite-christmas-hymn-favorite/

__________

Here is my weekly weather quiz question. What is a “Continental Air Mass?”  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.

________________

 

Upper Level High Pressure (Shaded “Arch” shape with blue arrows) continues sending us waves of moisture. The graphics for days days 1-3 show the complex frontal system moving into the Pacific Northwest. The graphics for days 3-7 show a break from major frontal systems into the end of next week.

NOTE: Hoodoo Ski Area and Mt. Ashland Ski area are open. Not enough snow yet at Willamette Pass Ski Area.

________________

Air Quality Index:

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

Oakridge: The Air Quality Index is 17 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)

__________________

Home Wood Heating Advisory:

(Posted Daily)

Eugene-Springfield: GREEN – Burning Is Allowed.

Oakridge:  GREEN – Burning Is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency

________________

Advisories:

  • A HIGH WIND WARNING IS IN EFFECT UNTIL 10 PM TONIGHT FOR NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
  • A FLOOD WATCH IS IN EFFECT THROUGH THIS EVENING FOR THE NORTH OREGON COAST, THE COAST RANGE OF NORTHWEST OREGON, THE LOWER COLUMBIA, THE GREATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, AND THE NORTHERN OREGON CASCADE FOOTHILLS.
  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE  RIVER.

________________

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

  • Mostly cloudy with evening rain, a good (50%) chance of showers late tonight (0.50 in. of rain possible),
  • Mostly cloudy with a slight (20%) chance of showers Saturday AM, a mix of clouds and sun and a bit cooler in the afternoon, partly cloudy and colder with areas of fog and freezing fog late at night and Sunday AM, mostly sunny and a bit cooler Sunday afternoon,  partly cloudy at night (New Year’s Eve),
  • Areas of morning fog and freezing fog, mostly cloudy Monday afternoon (New Year’s Day), a slight (20%) chance of rain Monday night.
  • lows 40-29 warming to 33 Monday night highs 48-45.
  • Mostly cloudy with a slight (20%) chance of showers Tuesday, a slight (20%) chance of rain Tuesday night,
  • Areas of AM fog, a mix of clouds and sun and a bit warmer Wednesday, mostly cloudy with a slight (20%) chance fog rain at night,
  • Mostly cloudy and a bit warmer with a (30%) chance of rain Thursday and Thursday night,
  • Then mostly cloudy with a slight (20%) chance of rain Friday.
  • highs 45-47 lows near 35.  (seasonal averages high 45 low 33)

_________________

Forecast for Roseburg:

  • Cloudy with evening rain, a good (50%) chance of rain late tonight (0.25 in. of rain possible),
  • Mostly cloudy and a bit cooler Saturday, just mostly cloudy with patchy fog late at night,
  • Mostly cloudy with areas of AM fog, partly cloudy and a bit cooler Sunday afternoon, mostly cloudy with patchy fog late Sunday night (New Year’s Eve),
  • Patchy AM fog, mostly cloudy and a bit cooler Monday afternoon (New Year’s Day), a slight (20%) chance of showers with patchy fog late Monday night.
  • lows 42-35 warming to 39 Monday highs 47-42.
  • Mostly cloudy and a bit warmer Tuesday through Wednesday, mostly cloudy with a slight (20%) chance of rain Wednesday night (a bit warmer Wednesday),
  • Then mostly cloudy and a bit cooler with a (30%) chance of rain Thursday through Friday.
  • highs 46-50 cooling to 47 Friday lows near 40. (seasonal averages high 48 low 36)

 

_____________________

 

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

  • Cloudy with evening rain, a good (50%) chance of rain late tonight (0.50 in. of rain possible) and breezy (Wind: SW 15-25 mph shifting and decreasing to NW 5-10 mph late tonight),
  • Mostly cloudy Saturday AM, partly cloudy and a bit cooler in the afternoon, partly cloudy and cooler with patchy fog late Saturday night,
  • Partly cloudy and a bit warmer Sunday, mostly cloudy with patchy fog at night (New Year’s Eve),
  • Patchy AM fog, mostly cloudy Monday (New Year’s Day), a slight (20%) chance of evening showers, patchy fog late Monday night.
  • lows 44-39 warming back to 44 Sunday night cooler to 42 Monday night highs 52-56.
  • Mostly cloudy Tuesday through Wednesday, mostly cloudy with a slight (20%) chance of rain Wednesday night,
  • Then mostly cloudy with a (30%) chance of rain and a bit cooler Thursday through Friday.
  • highs 56-52 lows near 42. (seasonal averages high 51 low 40)

 

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly cloudy with evening rain, rain and snow and colder late tonight (1.00 in. of rain possible),
  • Partly cloudy with a slight (20%) chance of AM rain and snow showers, a bit cooler with a slight (20%) chance of afternoon snow showers Saturday,  just partly cloudy Saturday night,
  • Mostly sunny and a bit warmer Sunday, partly cloudy at night (New Year’s Eve),
  • Mostly cloudy and a bit warmer Monday (New Year’s Day), mostly cloudy with a slight (20%) chance of rain Monday night.
  • snow level 7,500 ft. falling to 6,000 ft. tonight, 3,500 ft. Saturday, free air freezing level 5,500 ft. falling to 6,500 ft. Saturday night, 8,000 ft. rising to 10,000 ft. Sunday afternoon, 10,000 ft. Sunday night and Monday, then snow level 7,000 ft. Monday night.
  • lows 30-26 warming to 32 Monday night highs 37-42.
  • Mostly cloudy and a bit cooler with a slight (20%) chance of showers Tuesday, a slight (20%) chance of rain at night,
  • A  mix of clouds and sun with a slight (20%) chance of rain Wednesday, mostly cloudy with a slight (20%) chance of rain Wednesday night,
  • Then mostly cloudy and a bit cooler with a (30%) chance of rain Thursday through Friday.
  • snow level above 8,000 ft. Tuesday, 8,000 ft. Tuesday night and Wednesday, 7,500 ft. Wednesday night and Thursday, then 7,000 ft. Thursday and Thursday night.
  • highs 42-38 lows 32-30.

 

________________

 

**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/2017/12/favorite-christmas-hymn-favorite/

__________

Here is my weekly weather quiz question. What is a “Continental Air Mass?”  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.

________________

 

Upper Level High Pressure (Shaded “Arch” shape with blue arrows) continues sending us waves of moisture. The graphics for days days 1-3 show the complex frontal systems zig zagging their way through the Pacific Northwest, but still keeping the colder air well to our north. The graphics for days 3-7 show a break from major frontal systems into the end of next week.

NOTE: Hoodoo Ski Area and Mt. Ashland Ski area are open. Not enough snow yet at Willamette Pass Ski Area.

________________

Air Quality Index:

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

Oakridge: The Air Quality Index is 60 in the Moderate category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 55 in the Moderate category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

Home Wood Heating Advisory:

(Posted Daily)

Eugene-Springfield: GREEN – Burning Is Allowed.

Oakridge:  GREEN – Burning Is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency

________________

Advisories:

  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 7 AM TODAY FOR THE UPPER HOOD RIVER VALLEY AND THE CENTRAL COLUMBIA RIVER GORGE.
  • A HIGH WIND WARNING IS IN EFFECT FROM 1 PM UNTIL 10 PM TODAY FOR NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
  • A FLOOD WATCH IS IN EFFECT THROUGH THIS EVENING FOR THE NORTH OREGON COAST, THE COAST RANGE OF NORTHWEST OREGON, THE LOWER COLUMBIA, THE GREATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, AND THE NORTHERN OREGON CASCADE FOOTHILLS.
  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE  RIVER.

________________

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

  • Mostly cloudy and  bit warmer with rain (0.50 in. of rain possible) and breezy (Wind: S 15-25 mph gusts to 35 mph) today, evening rain, a good (50%) chance of showers late tonight (0.25 in. of rain possible),
  • Mostly cloudy with a slight (20%) chance of showers Saturday AM, just mostly cloudy and a bit cooler in the afternoon, partly cloudy and colder with areas of fog and freezing fog late at night and Sunday AM, then partly cloudy and a bit cooler Sunday afternoon and Sunday night (New Year’s Eve).
  • highs 54-45 lows 40-29.
  • Areas of morning fog and freezing fog, a mix of clouds and sun Monday afternoon (New Year’s Day), just partly cloudy at night,
  • A mix of clouds and sun with a slight (20%) chance of showers Tuesday, mostly cloudy with a slight (20%) chance of showers Tuesday night,
  • Areas of AM fog, a mix of clouds and sun Wednesday, mostly cloudy at night,
  • Then a mix of clouds and sun with a slight (20%) chance of rain Thursday.
  • highs near 45 lows 32-30.  (seasonal averages high 45 low 33)

_________________

Forecast for Roseburg:

  • Cloudy with a (30%) chance of rain and warmer today (under 0.10 in. of rain possible), evening rain, rain likely (70%) late tonight (0.25 in. of rain possible),
  • Mostly cloudy with a slight (20%) chance of AM showers (under 0.10 in. of rain possible, AM snow level 3,500 ft.), a bit cooler Saturday afternoon, just mostly cloudy with patchy fog late at night,
  • Mostly cloudy with areas of AM fog, partly cloudy and a bit cooler Sunday afternoon, then mostly cloudy with patchy fog late Sunday night (New Year’s Eve).
  • highs 58-42 lows 43-34.
  • Mostly cloudy with patchy fog Monday (New Year’s Day) through Wednesday, mostly cloudy with a slight (20%) chance of rain Wednesday night (a bit warmer Wednesday),
  • Then mostly cloudy and a bit cooler with a (30%) chance of rain Thursday.
  • highs 43-46 cooling back to 43 Thursday lows near 35. (seasonal averages high 48 low 36)

 

_____________________

 

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

  • Cloudy with a slight (20%) chance of AM coastal rain and coastal rain and bit warmer this afternoon while a (40%) chance of inland rain and a bit warmer today (0.25 in. of rain possible), breezy (Wind: S 15-25 mph gusts to 40 mph in the afternoon), evening rain, a good (50%) chance of rain late tonight (0.50 in. of rain possible) and breezy (Wind: SW 15-25 mph gusts to 25 mph shifting and decreasing to NW 5-10 mph late tonight),
  • Mostly cloudy with a slight (20%) chance of showers Saturday AM, just mostly cloudy and a bit cooler in the afternoon, partly cloudy and cooler with patchy fog late Saturday night,
  • Partly cloudy Sunday, then mostly cloudy with patchy fog at night (New Year’s Eve).
  • highs 59-54 lows 43-37.
  • Mostly cloudy with patchy fog Monday (New Year’s Day) through Wednesday, then mostly cloudy with a slight (20%) chance of rain Wednesday night and Thursday.
  • highs near 55 lows near 40. (seasonal averages high 51 low 40)

 

 

________________

 

Forecast for the Cascades in Lane County:

  • Cloudy a slight (20%) chance of AM rain, a good (50%) of rain and a bit warmer this afternoon and breezy (Wind: SW 15-25 mph gusts to 45 mph), evening rain, showers and colder late tonight,
  • A slight (20%) chance of AM rain and snow showers, a bit cooler with a slight (20%) chance of afternoon snow showers Saturday, then just partly cloudy Saturday night through Sunday night (New Year’s Eve).
  • snow level 6,500 ft. today, 8,000 ft. falling to 6,000 ft. tonight, 3,000 ft. Saturday, free air freezing level 4,500 ft. falling to 4,000 ft. Saturday night, 4,000 ft. rising to 9,000 ft. Sunday afternoon, then 9,000 ft. Sunday night.
  • highs 42-37 warming to 39 Sunday lows 30-26 warming to 28 Sunday night.
  • A mix of clouds and sun a bit warmer Monday (New Year’s Day), partly cloudy Monday night,
  • A mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Tuesday, partly cloudy with a slight (20%) chance of showers at night,
  • A  mix of clouds and sun Wednesday, partly cloudy Wednesday night,
  • Then a mix of clouds and sun and a bit cooler with a (40%) chance of rain Thursday.
  • free air freezing level 9,000 ft. Monday and Monday night, snow level 8,000 ft. Tuesday, above 8,000 ft. Tuesday night, free air freezing level 9,000 ft. Wednesday and Wednesday night, then snow level 7,000 ft. Thursday.
  • highs 40-38 lows near 28.

 

________________

 

**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/2017/12/favorite-christmas-hymn-favorite/

__________

Here is my weekly weather quiz question. What is a “Continental Air Mass?”  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.

________________

 

Upper Level High Pressure (Shaded “Arch” shape with blue arrows) continues sending us waves of moisture. The graphics for days days 1-3 show the complex frontal systems zig zagging their way through the Pacific Northwest, but still keeping the colder air well to our north. The graphics for days 3-7 show a break from major frontal systems into the end of next week.

NOTE: Hoodoo Ski Area and Mt. Ashland Ski area are open. Not enough snow yet at Willamette Pass Ski Area.

________________

Air Quality Index:

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

Oakridge: The Air Quality Index is 17 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 118 in the Unhealthy for Sensitive Groups category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

Home Wood Heating Advisory:

(Posted Daily)

Eugene-Springfield: GREEN – Burning Is Allowed.

Oakridge:  GREEN – Burning Is Allowed.

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

Data courtesy of Lane Regional Air Protection Agency

________________

Advisories:

  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 9 PM TONIGHT FOR THE UPPER HOOD RIVER VALLEY AND THE CENTRAL COLUMBIA RIVER GORGE.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 PM TONIGHT FOR THE EASTERN COLUMBIA RIVER GORGE, AND THE LOWER COLUMBIA BASIN OF OREGON.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 7 PM TONIGHT FOR THE THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON, THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON, AND NORTH CENTRAL OREGON.
  • A HIGH WIND WARNING IS IN EFFECT FROM 1 PM UNTIL 10 PM FRIDAY FOR NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
  • A FLOOD WATCH IS IN EFFECT FROM 10 PM TONIGHT THROUGH FRIDAY EVENING FOR THE NORTH OREGON COAST, THE COAST RANGE OF NORTHWEST OREGON, THE LOWER COLUMBIA, THE GREATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, AND THE NORTHERN OREGON CASCADE FOOTHILLS.
  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE  RIVER.

________________

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

  • Mostly cloudy with rain tonight (0.25 in. of rain possible),
  • Mostly cloudy and  bit warmer with rain (0.25 in. of rain possible) and breezy (Wind: S 15-25 mph gusts to 35 mph) Friday, evening rain, a good (50%) chance of showers late Friday night (0.25 in. of rain possible),
  • Mostly cloudy with a slight (20%) chance of showers Saturday AM, just mostly cloudy and a bit cooler in the afternoon, partly cloudy and colder at night,
  • Areas of AM fog and freezing fog, then partly cloudy and a bit cooler Sunday afternoon and Sunday night.
  • lows 48-29 highs 54-45.
  • Areas of morning fog and freezing fog, a mix of clouds and sun Monday afternoon (New Years Day), just partly cloudy at night,
  • A mix of clouds and sun with a slight (20%) chance of showers Tuesday, mostly cloudy with a slight (20%) chance of showers Tuesday night,
  • Areas of AM fog, a mix of clouds and sun Wednesday, mostly cloudy at night,
  • Then a mix of clouds and sun with a slight (20%) chance of rain Thursday.
  • highs near 45 lows 32-30.  (seasonal averages high 45 low 33)

_________________

Forecast for Roseburg:

  • Cloudy with a (30%) chance of rain tonight (under 0.10 in. of rain possible),
  • Cloudy with a (30%) chance of rain and warmer Friday (under 0.10 in. of rain possible), evening rain, rain likely (70%) late Friday night (0.25 in. of rain possible),
  • Mostly cloudy with a slight (20%) chance of AM showers (under 0.10 in. of rain possible, AM snow level 3,500 ft.), a bit cooler Saturday afternoon, just mostly cloudy with patchy fog late at night,
  • Mostly cloudy with areas of AM fog, partly cloudy and a bit cooler Sunday afternoon, then mostly cloudy with patchy fog late Sunday night.
  • lows 48-34 highs 58-42.
  • Mostly cloudy with patchy fog Monday through Wednesday, mostly cloudy with a slight (20%) chance of rain Wednesday night (a bit warmer Wednesday),
  • Then mostly cloudy and a bit cooler with a (30%) chance of rain Thursday.
  • highs 43-46 cooling back to 43 Thursday lows near 35. (seasonal averages high 48 low 36)

 

_____________________

 

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

  • Cloudy with a (40%) chance of rain tonight (under 0.10 in. of rain possible),
  • Cloudy with a slight (20%) chance of AM coastal rain and coastal rain and bit warmer Friday afternoon while a (40%) chance of inland rain and a bit warmer Friday (0.25 in. of rain possible), breezy (Wind: S 15-25 mph gusts to 40 mph in the afternoon), evening rain, a good (50%) chance of rain late Friday night (0.50 in. of rain possible) and breezy (Wind: SW 15-25 mph gusts to 25 mph shifting and decreasing to NW 5-10 mph late at night),
  • Mostly cloudy with a slight (20%) chance of showers Saturday AM, just mostly cloudy and a bit cooler in the afternoon, partly cloudy and cooler with patchy fog late Saturday night,
  • Partly cloudy Sunday, then mostly cloudy with patchy fog at night.
  • lows 49-37 highs 59-54.
  • Mostly cloudy with patchy fog Monday through Wednesday, then mostly cloudy with a slight (20%) chance of rain Wednesday night and Thursday.
  • highs near 55 lows near 40. (seasonal averages high 51 low 40)

 

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly cloudy with rain tonight (0.50 in. of rain possible),
  • Cloudy a good (50%) chance of AM rain, rain likely (70%) and a bit warmer Friday afternoon and breezy (Wind: SW 15-25 mph gusts to 45 mph), evening rain, showers and colder at night,
  • A slight (20%) chance of AM rain and snow showers, a bit cooler with a slight (20%) chance of afternoon snow showers Saturday, then just partly cloudy Saturday night through Sunday night.
  • snow level 7,500 ft. tonight, 6,500 ft. Friday, 8,000 ft. falling to 6,000 ft. Friday night, 3,000 ft. Saturday, free air freezing level 4,500 ft. falling to 4,000 ft. Saturday night, 4,000 ft. rising to 9,000 ft. Sunday afternoon, then 9,000 ft. Sunday night.
  • lows 39-26 warming to 28 Sunday night highs 42-37 warming to 39 Sunday.
  • A mix of clouds and sun a bit warmer Monday (New Years Day), partly cloudy Monday night,
  • A mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Tuesday, partly cloudy with a slight (20%) chance of showers at night,
  • A  mix of clouds and sun Wednesday, partly cloudy Wednesday night,
  • Then a mix of clouds and sun and a bit cooler with a (40%) chance of rain Thursday.
  • free air freezing level 9,000 ft. Monday and Monday night, snow level 8,000 ft. Tuesday, above 8,000 ft. Tuesday night, free air freezing level 9,000 ft. Wednesday and Wednesday night, then snow level 7,000 ft. Thursday.
  • highs 40-38 lows near 28.

 

________________

 

**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/2017/12/favorite-christmas-hymn-favorite/

__________

Here is my weekly weather quiz question. What is a “Continental Air Mass?”  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.

________________

 

Upper Level High Pressure (Shaded “Arch” shape with blue arrows) continues sending us waves of moisture. The graphics for days days 1-3 show the complex frontal system that moved northward through Oregon and the next one that’s on the way. The graphics for days 3-7 show that frontal system after it passed over us. Looks like some high pressure may be in our future in the middle of next week.

NOTE: Hoodoo Ski Area and Mt. Ashland Ski area are open. Not enough snow yet at Willamette Pass Ski Area.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 9 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 40 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

Home Wood Heating Advisory:

(Posted Daily)

Eugene-Springfield: GREEN – Burning Is Allowed.

Oakridge:  YELLOW –  Caution Is Advised.

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

Data courtesy of Lane Regional Air Protection Agency

________________

Advisories:

  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 9 PM TONIGHT FOR THE UPPER HOOD RIVER VALLEY AND THE CENTRAL COLUMBIA RIVER GORGE.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 PM TONIGHT FOR THE EASTERN COLUMBIA RIVER GORGE, AND THE LOWER COLUMBIA BASIN OF OREGON.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 7 PM TONIGHT FOR THE THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON, THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON, AND NORTH CENTRAL OREGON.
  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE  RIVER.

________________

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

  • Cloudy with a good (50%) chance of AM rain, mostly cloudy with rain likely (70%) and a bit cooler this afternoon, rain tonight,
  • Mostly cloudy and  bit warmer with rain Friday and Friday night,
  • A mix of clouds and sun and a bit cooler with a good (50%) chance of showers Saturday, then just partly cloudy at night.
  • highs 48-53 cooling back to 48 Saturday lows 44-34.
  • A mix of clouds and sun and a bit cooler Sunday, mostly cloudy with a slight (20%) chance of rain Sunday night,
  • Mostly cloudy and a bit cooler with a slight (20%) chance of rain Monday (New Years Day), a slight (20%) chance of rain with patchy fog Monday night,
  • A mix of clouds and sun with a slight (20%) chance of rain and a bit warmer Tuesday, partly cloudy with a slight (20%) chance of rain at night,
  • A mix of clouds and sun and a bit warmer with areas of fog and a slight (20%) chance of rain Wednesday.
  • highs near 45 lows 32-35.  (seasonal averages high 45 low 33)

_________________

Forecast for Roseburg:

  • Areas of AM fog, mostly cloudy and a bit cooler with a (30%) chance of rain this afternoon, cloudy with a good (50%) chance of rain tonight,
  • Cloudy with a (30%) chance of rain and a bit warmer Friday, mostly cloudy with evening rain, a good (50%) chance of rain late Friday night,
  • Mostly cloudy with a slight (20%) chance of showers and a bit cooler Saturday, just mostly cloudy with patchy fog late Saturday night.
  • highs 46-57 cooling to 52 Saturday lows 46-38.
  • Areas of AM fog, mostly cloudy and a bit cooler Sunday, then mostly cloudy with patchy fog and a slight (20%) chance of rain Sunday night through Wednesday.
  • highs near 45 lows 38-36. (seasonal averages high 48 low 36)

 

_____________________

 

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

  • Areas of AM fog, mostly cloudy with a (30%) chance of rain and a bit cooler this afternoon, cloudy with a (30%) chance of evening coastal rain while inland evening rain likely (70%), a good (50%) chance of rain late tonight,
  • Cloudy with a good (50%) chance of AM coastal rain and coastal rain likely (70%) and bit warmer Friday afternoon while a (40%) chance of inland rain and a bit warmer Friday, breezy (Wind: S 15-25 mph at the shore while S 10-15 mph inland), a (40%) chance of evening rain, a good (50%) chance of coastal showers late while a (40%) chance of inland rain late Friday night,
  • Mostly cloudy and a bit cooler with a slight (20%) chance of showers Saturday, mostly cloudy and colder with patchy fog late Saturday night.
  • highs 54-57 cooling to 54 Saturday lows 50-40.
  • Mostly cloudy Sunday, a slight (20%) chance of rain with patchy fog Sunday night through Wednesday.
  • highs near 53 lows near 40. (seasonal averages high 51 low 40)

 

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly cloudy with a slight (20%) chance of AM snow, rain rain and snow and a bit warmer this afternoon (0.25 in. of rain possible), rain tonight (0.25 in. of rain possible),
  • Cloudy a good (50%) chance of rain and a bit warmer Friday and breezy (Wind: SW 10-15 mph increasing to SW 15-25 mph gusts to 45 mph), rain at night,
  • A mix of clouds and sun and a bit cooler with a good (50%) chance of rain and snow showers Saturday, just partly cloudy Saturday night.
  • snow level 4,000 ft. rising to 5,500 ft. today, 8,000 ft. tonight, 7,000 ft. Friday, 6,500 ft. Friday night, 4,000 ft. Saturday, then 5,500 ft. Saturday night.
  • highs 39-42 cooling to 37 Saturday lows 33-27.
  • A mix of clouds and sun and a bit warmer Sunday, mostly cloudy Sunday night,
  • Mostly cloudy and a bit cooler with a slight (20%) chance of rain and snow Monday (New Years Day) and Monday night,
  • A mix of clouds and sun with a slight (20%) chance of rain and snow Tuesday and Wednesday, partly cloudy with a slight (20%) chance of rain and snow Tuesday night.
  • snow level 5,500 ft. Sunday, 6,500 ft. Sunday night, 5,000 ft. Monday then 5,500 ft. Monday night through Wednesday.
  • highs near 38 lows near 28.

 

________________

 

**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/2017/12/favorite-christmas-hymn-favorite/

__________

Here is my weekly weather quiz question. What is a “Continental Air Mass?”  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.

________________

 

Upper Level High Pressure (Shaded “Arch” shape with blue arrows) continues sending us waves of moisture. The graphics for days days 1-3 show the complex frontal system that moved northward through Oregon and the next one that’s on the way. The graphics for days 3-7 show that frontal system after it passed over us. Looks like some high pressure may be in our future in the middle of next week.

NOTE: Hoodoo Ski Area and Mt. Ashland Ski area are open. Not enough snow yet at Willamette Pass Ski Area.

________________

Air Quality Index:

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

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

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

Home Wood Heating Advisory:

(Posted Daily)

Eugene-Springfield: GREEN – Burning Is Allowed.

Oakridge:  YELLOW –  Caution Is Advised.

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

Data courtesy of Lane Regional Air Protection Agency

________________

Advisories:

  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 6 PM THIS EVENING FOR THE WESTERN COLUMBIA GORGE.
  • 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 tonight,
  • Cloudy with a good (50%) chance of AM rain, rain likely (70%) and a bit cooler Thursday afternoon, rain at night,
  • Mostly cloudy and  bit warmer with rain Friday and Friday night,
  • A mix of clouds and sun and a bit cooler with a good (50%) chance of showers Saturday, then just partly cloudy at night.
  • lows 40-44 cooling to 34 Saturday night highs 48-53 cooling back to 48 Saturday.
  • A mix of clouds and sun and a bit cooler Sunday, mostly cloudy with a slight (20%) chance of rain Sunday night,
  • Mostly cloudy and a bit cooler with a slight (20%) chance of rain Monday (New Years Day), a slight (20%) chance of rain with patchy fog Monday night,
  • A mix of clouds and sun with a slight (20%) chance of rain and a bit warmer Tuesday, partly cloudy with a slight (20%) chance of rain at night,
  • A mix of clouds and sun and a bit warmer with areas of fog and a slight (20%) chance of rain Wednesday.
  • highs 43-45 lows 32-35.  (seasonal averages high 45 low 33)

_________________

Forecast for Roseburg:

  • Mostly cloudy with patchy fog late tonight,
  • Areas of AM fog, mostly cloudy and a bit cooler with a (30%) chance of rain Thursday afternoon, cloudy with a good (50%) chance of rain at night,
  • Cloudy with a (30%) chance of AM rain and a bit warmer Friday, mostly cloudy with evening rain, a good (50%) chance of rain late Friday night,
  • Mostly cloudy with a slight (20%) chance of showers and a bit cooler Saturday, just mostly cloudy with patchy fog late Saturday night.
  • lows 38-46 cooling back to 38 Saturday night highs 46-57 cooling to 52 Saturday.
  • Areas of AM fog, mostly cloudy and a bit cooler Sunday, then mostly cloudy with patchy fog and a slight (20%) chance of rain Sunday night through Wednesday.
  • highs near 45 lows 38-36. (seasonal averages high 48 low 36)

 

_____________________

 

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

  • Mostly cloudy with patchy fog late tonight,
  • Areas of AM fog, mostly cloudy with a (30%) chance of rain and a bit cooler Thursday afternoon, cloudy with a (30%) chance of evening coastal rain while inland evening rain likely (70%), a good (50%) chance of rain late Thursday night,
  • Cloudy with a good (50%) chance of AM coastal rain and coastal rain likely (70%) and bit warmer Friday afternoon while a (40%) chance of inland rain and a bit warmer Friday, breezy (Wind: S 15-25 mph at the shore while S 10-15 mph inland), a (%) chance of evening rain, a good (50%) chance of coastal showers late while a (40%) chance of inland rain late Friday night,
  • Mostly cloudy and a bit cooler with a slight (20%) chance of showers Saturday, mostly cloudy and colder with patchy fog late Saturday night.
  • lows 42-45 highs 54-57 cooling to 54 Saturday.
  • Mostly cloudy Sunday, a slight (20%) chance of rain with patchy fog Sunday night through Wednesday.
  • highs near 53 lows near 40. (seasonal averages high 51 low 40)

 

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly cloudy with a slight (20%) chance rain and snow tonight (under 0.10 in. of rain possible),
  • Mostly cloudy with a good (50%) chance of AM rain and snow, rain likely (70%) and a bit warmer Thursday afternoon (0.25 in. of rain possible), rain at night (0.50 in. of rain possible),
  • Cloudy a good (50%) chance of rain and a bit warmer Friday and breezy (Wind: SW 10-15 mph increasing to SW 15-25 mph gusts to 45 mph), rain at night,
  • A mix of clouds and sun and a bit cooler with a good (50%) chance of rain and snow showers Saturday, just partly cloudy Saturday night.
  • snow level 4,000 ft. tonight, 4,000 ft. rising to 5,500 ft. Thursday, 8,000 ft. Thursday night, 7,000 ft. Friday, 6,500 ft. Friday night, 4,000 ft. Saturday, then 5,500 ft. Saturday night.
  • lows 26-33 cooling to 27 Saturday night highs 39-42 cooling to 37 Saturday.
  • A mix of clouds and sun and a bit warmer Sunday, mostly cloudy Sunday night,
  • Mostly cloudy and a bit cooler with a slight (20%) chance of rain and snow Monday (New Years Day) and Monday night,
  • A mix of clouds and sun with a slight (20%) chance of rain and snow Tuesday and Wednesday, partly cloudy with a slight (20%) chance of rain and snow Tuesday night.
  • snow level 5,500 ft. Sunday, 6,500 ft. Sunday night, 5,000 ft. Monday then 5,500 ft. Monday night through Wednesday.
  • highs near 38 lows near 28.

 

________________

 

**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/2017/12/favorite-christmas-hymn-favorite/

__________

Here is my weekly weather quiz question. What is a “Continental Air Mass?”  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.

________________

 

Upper Level High Pressure (Shaded “Arch” shape with blue arrows) offshore gives us colder nighttime temperatures which could produce freezing rain making some roadways slippery. The graphics for days days 1-3 show the complex frontal system with a warm front moving northward through Oregon Wednesday into Thursday. The graphics for days 3-7 show new complex frontal systems  approaching the Pacific Northwest Saturday through next Wednesday.

NOTE: Hoodoo Ski Area is open.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 68 in the Moderate 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 45 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

Home Wood Heating Advisory:

(Posted Daily)

Eugene-Springfield: GREEN – Burning Is Allowed.

Oakridge:  YELLOW –  Caution Is Advised.

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

Data courtesy of Lane Regional Air Protection Agency

________________

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 rain and a bit warmer this afternoon (under 0.10 in. of rain possible), mostly cloudy with a (40%) chance of rain tonight,
  • Cloudy with a good (50%) chance of rain Thursday, rain at night,
  • A good (50%) chance of rain Friday AM, rain likely (70%) in the afternoon, then a good (50%) chance of rain Friday night.
  • highs 48-52 lows 38-40.
  • Mostly cloudy and a bit cooler with a good (50%) chance of rain Saturday, a slight (20%) chance of rain Saturday night,
  • A mix of clouds and sun with a slight (20%) chance of rain and a bit cooler Sunday, mostly cloudy with a slight (20%) chance of rain Sunday night,
  • Mostly cloudy with a (30%) chance of rain Monday (New Years Day), then mostly cloudy with a slight (20%) chance of rain Monday night and Tuesday.
  • highs 48-46 lows near 35.  (seasonal averages high 45 low 33)

_________________

Forecast for Roseburg:

  • Cloudy and a bit warmer with a (40%) chance of rain today, a slight (20%) chance of evening rain, patchy fog late tonight,
  • Areas of AM fog, mostly cloudy and a bit cooler with a good (50%) chance of rain Thursday afternoon, cloudy with a (30%) chance of rain at night,
  • Mostly cloudy with a slight (20%) chance of AM rain, rain likely (70%) and a bit warmer Friday , a good (50%) chance of rain Friday night.
  • highs 52-50 warming to 55 Friday lows 37-43.
  • Mostly cloudy with a (40%) chance of rain and a bit cooler Saturday, a slight (20%) chance of rain and a bit cooler Saturday night and Sunday, mostly cloudy with a (30%) chance of rain Sunday night and Monday (New Years Day), a slight (20%) chance of rain Monday night,
  • Then just mostly cloudy Tuesday.
  • highs 49-47 warming back to 49 Tuesday lows near 38. (seasonal averages high 48 low 36)

 

_____________________

 

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

  • Cloudy and a bit warmer with a (30%) chance of rain today, mostly cloudy with a slight (20%) chance of evening rain, patchy fog late tonight,
  • Areas of AM fog, mostly cloudy with a good (50%) chance of rain and a bit cooler Thursday afternoon, cloudy with a (30%) chance of rain Thursday night,
  • Cloudy with a good (50%) chance of AM rain, rain and  bit warmer Friday afternoon, evening rain likely (70%), then a good (50%) chance of rain late Friday night.
  • highs 54-52 warming to 56 Friday lows 42-45.
  • A (40%) chance of rain and a bit cooler Saturday, mostly cloudy with a slight (20%) chance of rain Saturday night and Sunday, a (30%) chance of rain at night,
  • Then mostly cloudy and a bit cooler with a slight (20%) chance of rain Monday (New Years Day) and Monday night,
  • Then just mostly cloudy and a bit cooler Tuesday.
  • highs 54-52 lows near 42. (seasonal averages high 51 low 40)

 

 

________________

 

Forecast for the Cascades in Lane County:

  • Cloudy with AM rain and snow likely (70%), a good (50%) chance of rain and snow this afternoon (0.10 in. of rain possible, 1 in. of rain possible), mostly cloudy with a (40%) chance of evening rain and snow, a good (50%) chance rain or snow late tonight (under 0.10 in. of rain possible),
  • Mostly cloudy with a good (50%) chance of rain and snow and a bit warmer Thursday, rain likely (70%) at night,
  • Mostly cloudy a good (50%) chance of AM rain, a bit warmer with afternoon rain likely (70%) Friday, a good (50%) chance of rain at night.
  • snow level 6,000 ft. falling to 5,000 ft. this afternoon, 4,000 ft. tonight, 4,000 ft. rising to 5,000 ft. Thursday, 7,500 ft. Thursday night, 7,000 ft. Friday, then 6,000 ft. Friday night.
  • highs 35-40 lows 27-32 cooling to 30 Friday night.
  • Mostly cloudy with a good (50%) chance of rain Friday AM, rain likely (70%) in the afternoon, a good (50%) chance of rain Friday night,
  • A good (50%) chance of rain Saturday, a slight (20%) chance of rain and snow at night,
  • A mix of clouds and sun with a slight (20%) chance of rain and snow Sunday and Sunday night,
  • Mostly cloudy and a bit cooler with a (30%) chance of rain and snow Monday (New Years Day), then mostly cloudy with a slight (20%) chance of rain and snow Monday night and Tuesday.
  • snow level  6,500 ft. Saturday, 5,500 ft. Saturday night, 5,000 ft. Sunday, 6,000 ft. Sunday night, then 5,000 ft. Monday through Tuesday.
  • highs near 38 lows near 28.

 

________________

 

**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/2017/12/favorite-christmas-hymn-favorite/

__________

Here is my weekly weather quiz question. What is a “Continental Air Mass?”  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.

________________

 

Upper Level High Pressure (Shaded “Arch” shape with blue arrows) offshore gives us colder nighttime temperatures which could produce freezing rain making some roadways slippery. The graphics for days days 1-3 show the complex frontal system with a warm front moving northward through Oregon Wednesday into Thursday. The graphics for days 3-7 show new complex frontal systems  approaching the Pacific Northwest Saturday through next Wednesday.

NOTE: Hoodoo Ski Area is open.

________________

Air Quality Index:

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

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

Cottage Grove: The Air Quality Index is 18 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

Home Wood Heating Advisory:

(Posted Daily)

Eugene-Springfield: GREEN – Burning Is Allowed.

Oakridge:  YELLOW –  Caution Is Advised.

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

Data courtesy of Lane Regional Air Protection Agency

________________

Advisories:

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

________________

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

  • Cloudy with a good (50%) chance of rain and a slight (20%) chance of freezing rain late tonight (under 0.10 in. of rain possible),
  • Cloudy with a good (50%) chance of rain and a bit warmer Wednesday afternoon (under 0.10 in. of rain possible), mostly cloudy with a (40%) chance of rain Wednesday night,
  • Cloudy with a good (50%) chance of rain Thursday, rain at night,
  • A good (50%) chance of rain Friday AM, rain likely (70%) in the afternoon, then a good (50%) chance of rain Friday night.
  • lows 33-40 highs 48-52.
  • Mostly cloudy and a bit cooler with a good (50%) chance of rain Saturday, a slight (20%) chance of rain Saturday night,
  • A mix of clouds and sun with a slight (20%) chance of rain and a bit cooler Sunday, mostly cloudy with a slight (20%) chance of rain Sunday night,
  • Mostly cloudy with a (30%) chance of rain Monday (New Years Day), then mostly cloudy with a slight (20%) chance of rain Monday night and Tuesday.
  • highs 48-46 lows near 35.  (seasonal averages high 45 low 33)

_________________

Forecast for Roseburg:

  • Mostly cloudy with a (40%) chance of rain tonight,
  • Cloudy and a bit warmer with a (40%) chance of rain Wednesday, a slight (20%) chance of evening rain, patchy fog late Wednesday night,
  • Areas of AM fog, mostly cloudy and a bit cooler with a good (50%) chance of rain Thursday afternoon, cloudy with a (30%) chance of rain at night,
  • Mostly cloudy with a slight (20%) chance of AM rain, rain likely (70%) and a bit warmer Friday , a good (50%) chance of rain Friday night.
  • lows 37-43 highs 52-50 warming to 55 Friday.
  • Mostly cloudy with a (40%) chance of rain and a bit cooler Saturday, a slight (20%) chance of rain and a bit cooler Saturday night and Sunday, mostly cloudy with a (30%) chance of rain Sunday night and Monday (New Years Day), a slight (20%) chance of rain Monday night,
  • Then just mostly cloudy Tuesday.
  • highs 49-47 warming back to 49 Tuesday lows near 38. (seasonal averages high 48 low 36)

 

_____________________

 

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

  • Mostly cloudy with a (40%) chance of evening coastal rain with coastal rain likely (70%) late tonight while a (40%) chance of inland rain tonight,
  • Cloudy and a bit warmer with a (30%) chance of rain Wednesday, mostly cloudy with a slight (20%) chance of evening rain, patchy fog late at night,
  • Areas of AM fog, mostly cloudy with a good (50%) chance of rain and a bit cooler Thursday afternoon, cloudy with a (30%) chance of rain Thursday night,
  • Cloudy with a good (50%) chance of AM rain, rain and  bit warmer Friday afternoon, evening rain likely (70%), then a good (50%) chance of rain late Friday night.
  • lows 42-45 warming to 42 Thursday night highs 54-52 warming to 56 Friday.
  • A (40%) chance of rain and a bit cooler Saturday, mostly cloudy with a slight (20%) chance of rain Saturday night and Sunday, a (30%) chance of rain at night,
  • Then mostly cloudy and a bit cooler with a slight (20%) chance of rain Monday (New Years Day) and Monday night,
  • Then just mostly cloudy and a bit cooler Tuesday.
  • highs 54-52 lows near 42. (seasonal averages high 51 low 40)

 

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly cloudy with a slight (20%) chance of evening rain and snow, rain and snow likely (70%) late tonight (0.10 in. of rain possible, 1 in. of rain possible),
  • Cloudy with AM rain and snow likely (70%), a good (50%) chance of afternoon rain and snow Wednesday (0.10 in. of rain possible, 1 in. of rain possible), mostly cloudy with a (40%) chance of evening rain and snow, a (40%) chance rain or snow late Wednesday night (under 0.10 in. of rain possible),
  • Mostly cloudy with a good (50%) chance of rain and snow and a bit warmer Thursday, rain likely (70%) at night,
  • Mostly cloudy a good (50%) chance of AM rain,  a bit warmer with afternoon rain likely (70%) Friday, a good (50%) chance of rain Friday night.
  • snow level 5,500 ft. tonight, 6,000 ft. falling to 5,000 ft. Wednesday afternoon, 4,000 ft. Wednesday night, 4,000 ft. rising to 5,000 ft. Thursday, 7,500 ft. Thursday night, 7,000 ft. Friday, then 6,000 ft. Friday night.
  • lows 32-27  warming back to 32 Friday night highs 35-40.
  • Mostly cloudy with a good (50%) chance of rain Saturday, a slight (20%) chance of rain and snow Friday night,
  • A good (50%) chance of showers Saturday, a slight (20%) chance of rain and snow at night,
  • A mix of clouds and sun with a slight (20%) chance of rain Sunday, mostly cloudy with a slight (20%) chance of rain and snow Sunday night,
  • Mostly cloudy and a bit cooler with a (30%) chance of rain and snow Monday (New Years Day), then mostly cloudy with a slight (20%) chance of rain and snow Monday night and Tuesday.
  • snow level  6,500 ft. Saturday, 5,500 ft. Saturday night, 5,000 ft. Sunday, 6,000 ft. Sunday night, then 5,000 ft. Monday through Tuesday.
  • highs near 38 lows near 28.

 

________________

 

**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/2017/12/favorite-christmas-hymn-favorite/

__________

Here is my new weekly weather quiz question. What is a “Continental Air Mass?”  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.

________________

 

Upper Level High Pressure (Shaded “Arch” shape with blue arrows) offshore will help dry us out, but colder nighttime temperatures could produce some black ice on the roadways. The graphics for days days 1-3 show the complex frontal system that moved south through Oregon. The graphics for days 3-7 show new complex frontal systems  approaching the Pacific Northwest Thursday through next Monday.

NOTE: Hoodoo Ski Area is open.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 35 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 50 in the Moderate category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 41 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

Home Wood Heating Advisory:

(Posted Daily)

Eugene-Springfield: GREEN – Burning Is Allowed.

Oakridge:  YELLOW –  Caution Is Advised.

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

Data courtesy of Lane Regional Air Protection Agency

________________

Advisories:

  • A FROST ADVISORY IS IN EFFECT UNTIL 8 AM TODAY FOR THE SOUTH CENTRAL OREGON COAST.
  • 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 patchy fog this AM, cooler with a slight (20%) chance of rain this afternoon, cloudy with a good (50%) chance of evening rain, rain likely (70%) and a bit warmer tonight,
  • Cloudy with AM rain likely (70%) Wednesday, a (30%) chance of rain and a bit warmer in the afternoon, a (40%) chance of rain Wednesday night,
  • Mostly cloudy with a good (50%) chance of rain Thursday, rain likely (70%) at night.
  • highs 40-48 lows 36-40.
  • Cloudy and a bit warmer with a good (50%) chance of rain Friday, mostly cloudy with a good (50%) chance of rain Friday night,
  • A bit cooler with a (40%) chance of rain Saturday, mostly cloudy and a bit cooler with a slight (20%) chance of rain Saturday night and Sunday, then mostly cloudy with a (40%) chance of rain Sunday night and Monday (New Years Day).
  • highs 50-46 lows 39-35.  (seasonal averages high 45 low 33)

 

_________________

Forecast for Roseburg:

  • Mostly cloudy with patchy fog and freezing fog this AM, mostly cloudy and cooler this afternoon, a (30%) chance of rain tonight,
  • Mostly cloudy and a bit warmer with a (30%) chance of rain Wednesday, a slight (20%) chance of rain Wednesday night with patchy fog late,
  • Areas of AM fog, mostly cloudy and a bit cooler with (30%) chance of rain Thursday afternoon, then a (30%) chance of rain at night warming to 38 Thursday night.
  • Mostly cloudy with (30%) chance of rain and a bit warmer Friday and Friday night,
  • Mostly cloudy with a slight (20%) chance of rain and a bit cooler Saturday through Sunday, then mostly cloudy with a (30%) chance of rain Sunday night and Monday (New Years Day).
  • highs 49-47 lows 40-38. (seasonal averages high 48 low 36)

 

_____________________

 

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

  • Mostly cloudy with areas of coastal frost this AM while patchy inland AM fog, just mostly cloudy and a bit cooler this afternoon, a good (50%) chance of evening coastal rain with coastal rain likely (70%) late tonight while a (30%) chance of inland rain late tonight,
  • Mostly cloudy with AM coastal rain likely (70%) and a bit warmer with a (30%) chance of rain Wednesday afternoon while a (30%) chance of inland rain Wednesday, patchy fog with a slight (20%) chance of coastal rain late at night,
  • Then areas of AM fog, mostly cloudy with a slight (20%) chance of rain Thursday afternoon and Thursday night.
  • highs 50-53 lows 44-40 warming to 42 Thursday night.
  • Mostly cloudy and  bit warmer with a (40%) chance of rain Friday and Friday night,
  • A (30%) chance of rain and a bit cooler Saturday, mostly cloudy with a slight (20%) chance of rain Saturday night and Sunday, a (30%) chance of rain at night,
  • Then mostly cloudy and a bit cooler with a slight (20%) chance of rain Monday (New Years Day).
  • highs 55-53 lows 43-40 warming to 42 Sunday night. (seasonal averages high 51 low 40)

 

 

________________

 

Forecast for the Cascades in Lane County:

  • Partly cloudy today, mostly cloudy with a slight (20%) chance of evening rain and snow, rain and snow likely (70%) late tonight (0.10 in. of rain possible, 1 in. of rain possible),
  • Mostly cloudy with AM rain and snow likely (70%), a good (50%) chance of afternoon rain and snow Wednesday, mostly cloudy with a (40%) chance of evening rain and snow, partly cloudy with a (40%) chance rain and snow late Wednesday night,
  • A mix of clouds and sun with a (40%) chance of rain and snow and a bit warmer Thursday, rain likely (70%) Thursday night.
  • snow level 3,500 ft. today, 4,000 ft. tonight, 5,000 ft. Wednesday, 3,500 ft. Wednesday night, 4,000 ft. Thursday, then 8,000 ft. Thursday night.
  • highs 34-36 lows 30-27  warming back to 30 Thursday night.
  • Mostly cloudy a good (50%) chance of rain and a bit warmer Friday, a good (50%) chance of rain and snow at night,
  • Mostly cloudy with a good (50%) chance of rain and snow Saturday, a slight (20%) chance of rain and snow Friday night and Saturday, a slight (20%) chance of rain and snow Saturday night and Sunday, a (30%) chance of rain and snow at night,
  • Then a mix of clouds and sun and a bit cooler with a (40%) chance of rain and snow Monday (New Years Day).
  • snow level 6,500 ft. Friday, 6,000 ft. Friday night, 5,500 ft. Saturday through Sunday, 7,000 ft. Sunday night, then 5,000 ft. Monday.
  • highs 39-37 lows 30-28.

 

________________

**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/2017/12/favorite-christmas-hymn-favorite/

__________

Here is my new weekly weather quiz question. What is a “Continental Air Mass?”  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.

________________

 

Upper Level High Pressure (Shaded “Arch” shape with blue arrows) offshore will help dry us out, but colder nighttime temperatures could produce some black ice on the roadways. The graphics for days days 1-3 show the complex frontal system that moved south through Oregon. The graphics for days 3-7 show new complex frontal systems  approaching the Pacific Northwest Thursday through next Monday.

NOTE: Hoodoo Ski Area is open.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 35 in the Good category measuring Particulate Matter.

Oakridge: The Air Quality Index is 50 in the Moderate category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 41 in the Good category measuring Particulate Matter.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

Home Wood Heating Advisory:

(Posted Daily)

Eugene-Springfield: GREEN – Burning Is Allowed.

Oakridge:  YELLOW –  Caution Is Advised.

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

Data courtesy of Lane Regional Air Protection Agency

________________

Advisories:

  • A FROST ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT UNTIL 8 AM TUESDAY FOR THE SOUTH CENTRAL OREGON COAST.
  • A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE  RIVER.

________________

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

  • Mostly cloudy and colder with patchy fog late tonight and Tuesday AM, cooler with a slight (20%) chance of rain in the afternoon, cloudy with a good (50%) chance of evening rain, rain likely (70%) and a bit warmer Tuesday night,
  • Cloudy with AM rain likely (70%) Wednesday, a (30%) chance of rain and a bit warmer in the afternoon, a (40%) chance of rain Wednesday night,
  • Mostly cloudy with a good (50%) chance of rain Thursday, rain likely (70%) at night.
  • lows 32-40 highs 40-48.
  • Cloudy and a bit warmer with a good (50%) chance of rain Friday, mostly cloudy with a good (50%) chance of rain Friday night,
  • A bit cooler with a (40%) chance of rain Saturday, mostly cloudy and a bit cooler with a slight (20%) chance of rain Saturday night and Sunday, then mostly cloudy with a (40%) chance of rain Sunday night and Monday (New Years Day).
  • highs 50-46 lows 39-35.  (seasonal averages high 45 low 33)

 

_________________

Forecast for Roseburg:

  • Mostly cloudy with patchy fog and freezing fog late tonight and Tuesday AM, mostly cloudy and cooler in the afternoon, a (30%) chance of rain Tuesday night,
  • Mostly cloudy and a bit warmer with a (30%) chance of rain Wednesday, a slight (20%) chance of rain Wednesday night with patchy fog late,
  • Areas of AM fog, mostly cloudy and a bit cooler with (30%) chance of rain Thursday afternoon, then a (30%) chance of rain at night.
  • lows 34-40 cooling to 36 Wednesday night warming to 38 Thursday night highs 45-48.
  • Mostly cloudy with (30%) chance of rain and a bit warmer Friday and Friday night,
  • Mostly cloudy with a slight (20%) chance of rain and a bit cooler Saturday through Sunday, then mostly cloudy with a (30%) chance of rain Sunday night and Monday (New Years Day).
  • highs 49-47 lows 40-38. (seasonal averages high 48 low 36)

 

_____________________

 

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

  • Partly cloudy with patchy fog this evening, mostly cloudy with patchy fog late tonight and areas of coastal frost late tonight and Tuesday AM while patchy inland AM fog, just mostly cloudy and a bit cooler in the afternoon, a good (50%) chance of evening coastal rain with coastal rain likely (70%) late at night while a (30%) chance of inland rain late Tuesday night,
  • Mostly cloudy with AM coastal rain likely (70%) and a bit warmer with a (30%) chance of rain Wednesday afternoon while a (30%) chance of inland rain Wednesday, patchy fog with a slight (20%) chance of coastal rain late at night,
  • Then areas of AM fog, mostly cloudy with a slight (20%) chance of rain Thursday afternoon and Thursday night.
  • lows 34-44 cooling to 42 Wednesday night warming to 42 Thursday night highs 50-53.
  • Mostly cloudy and  bit warmer with a (40%) chance of rain Friday and Friday night,
  • A (30%) chance of rain and a bit cooler Saturday, mostly cloudy with a slight (20%) chance of rain Saturday night and Sunday, a (30%) chance of rain at night,
  • Then mostly cloudy and a bit cooler with a slight (20%) chance of rain Monday (New Years Day).
  • highs 55-53 lows 43-40 warming to 42 Sunday night. (seasonal averages high 51 low 40)

 

 

________________

 

Forecast for the Cascades in Lane County:

  • Partly cloudy tonight and Tuesday, mostly cloudy with a slight (20%) chance of evening rain and snow, rain and snow likely (70%) late Tuesday night (0.10 in. of rain possible, 1 in. of rain possible),
  • Mostly cloudy with AM rain and snow likely (70%), a good (50%) chance of afternoon rain and snow Wednesday, mostly cloudy with a (40%) chance of evening rain and snow, partly cloudy with a (40%) chance rain and snow late Wednesday night,
  • A mix of clouds and sun with a (40%) chance of rain and snow and a bit warmer Thursday, rain likely (70%) Thursday night.
  • snow level 4,000 ft. late tonight, 3,500 ft. Tuesday, 4,000 ft. Tuesday night, 5,000 ft. Wednesday, 3,500 ft. Wednesday night, 4,000 ft. Thursday, then 8,000 ft. Thursday night.
  • lows 22-30 cooling to 27 Wednesday night warming to 30 Thursday night highs 34-36.
  • Mostly cloudy a good (50%) chance of rain and a bit warmer Friday, a good (50%) chance of rain and snow at night,
  • Mostly cloudy with a good (50%) chance of rain and snow Saturday, a slight (20%) chance of rain and snow Friday night and Saturday, a slight (20%) chance of rain and snow Saturday night and Sunday, a (30%) chance of rain and snow at night,
  • Then a mix of clouds and sun and a bit cooler with a (40%) chance of rain and snow Monday (New Years Day).
  • snow level 6,500 ft. Friday, 6,000 ft. Friday night, 5,500 ft. Saturday through Sunday, 7,000 ft. Sunday night, then 5,000 ft. Monday.
  • highs 39-37 lows 30-28.

 

________________

**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/2017/12/favorite-christmas-hymn-favorite/

__________

Here is my new weekly weather quiz question. What is a “Continental Air Mass?”  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 Low Pressure Trough (Shaded “U” shape with blue arrows) has taken control as Upper Level High Pressure (Shaded “U” shape with blue arrows) offshore moved eastward and weakens. The graphics for days days 1-3 show the complex frontal system moving into Oregon. The graphics for days 3-7 show new complex frontal systems  approaching the Pacific Northwest through next Saturday.

NOTE: Hoodoo Ski Area is open.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 56 in the Moderate category measuring Particulate Matter.

Oakridge: The Air Quality Index is 82 in the Moderate category measuring Particulate Matter.

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

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

__________________

Home Wood Heating Advisory:

(Posted Daily)

Eugene-Springfield: GREEN – Burning Is Allowed.

Oakridge:  YELLOW –  Caution Is Advised.

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

Data courtesy of Lane Regional Air Protection Agency

________________

Advisories:

  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 7 AM TODAY FOR THE COAST RANGE OF NORTHWEST OREGON, THE LOWER COLUMBIA, THE CENTRAL WILLAMETTE VALLEY, AND THE NORTHERN OREGON CASCADE FOOTHILLS.
  • A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE GREATER PORTLAND METRO AREA, THE NORTHERN OREGON CASCADE FOOTHILLS.
  • A WINTER STORM WARNING IS IN EFFECT UNTIL 4 PM TODAY FOR THE WESTERN COLUMBIA RIVER GORGE,  THE CENTRAL COLUMBIA RIVER GORGE, AND THE UPPER HOOD RIVER VALLEY
  • 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 (40%) chance of AM rain, a slight (20%) chance of showers and a bit warmer today afternoon (Christmas Day), mostly cloudy this evening, partly cloudy and colder with patchy fog late tonight,
  • Patchy AM fog, mostly cloudy and a bit cooler with a slight (20%) chance of rain Tuesday afternoon, rain likely (70%) and a bit warmer Tuesday night and Wednesday, then mostly cloudy with a (30%) chance of rain Wednesday night.
  • highs 46-39 warming back to 46 Wednesday lows 29-39.
  • Mostly cloudy and a bit warmer with a (40%) chance of rain Thursday, a good (50%) chance of rain and a bit warmer Thursday night and Friday, a (40%) chance of rain Friday night,
  • Mostly cloudy and a bit cooler with a (40%) chance of rain Saturday, then a slight (20%) chance of rain and a bit cooler Saturday night and Sunday.
  • highs 48-52 cooling to 46 Sunday lows 44-36  (seasonal averages high 45 low 33)

 

_________________

Forecast for Roseburg:

  • Mostly cloudy with patchy fog and a slight (20%) chance of AM showers, just mostly cloudy and a bit warmer this afternoon (Christmas Day), mostly cloudy with patchy fog and freezing fog late tonight and Tuesday AM, mostly cloudy and a bit cooler with a slight (20%) chance of rain in the afternoon, a good (50%) chance of rain Tuesday night,
  • Mostly cloudy and a bit warmer with a (30%) chance of rain Wednesday, a slight (20%) chance of rain Wednesday night.
  • highs 45-42 warming back to 45 Wednesday lows 32-40 cooling to 38 Wednesday night.
  • Mostly cloudy with (30%) chance of rain Thursday through Friday night,
  • Then mostly cloudy with a slight (20%) chance of rain and a bit cooler Saturday through Sunday.
  • highs 46-45 lows 38-43 cooling back to 38 Saturday night. (seasonal averages high 48 low 36)

 

_____________________

 

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

  • Mostly cloudy with a slight (20%) chance of showers this AM (Christmas Day), just partly cloudy this afternoon at night with patchy fog late tonight and Tuesday AM, a (30%) chance of rain and a bit warmer in the afternoon, a good (50%) chance of rain Tuesday night,
  • Mostly cloudy and  bit warmer with a (30%) chance of rain Wednesday, then a slight (20%) chance of rain at night.
  • highs 50-52 lows 34-45 cooling to 42 Wednesday night.
  • Mostly cloudy and  bit warmer with a (30%) chance of rain Thursday through Saturday, then mostly cloudy with a slight (20%) chance of rain Saturday night and Sunday.
  • highs 54-52 warming back to 54 Sunday lows 49-42. (seasonal averages high 51 low 40)

 

 

________________

 

Forecast for the Cascades in Lane County:

  • A mix of clouds and sun and a bit cooler with a sight (20%) chance of snow this afternoon (Christmas Day), just partly cloudy tonight,
  • A mix of clouds and sun with a slight (20%) chance of snow and a bit warmer Tuesday afternoon, rain and snow likely (70%) late Tuesday night,
  • Mostly cloudy with rain and snow likely (70%) Wednesday, then mostly cloudy with a (30%) chance of rain and snow Wednesday night.
  • snow level 3,000 ft. today, 4,500 ft. late tonight, snow level 3,000 ft. Tuesday, 4,000 ft. Tuesday night, 5,000 ft.  Wednesday and Wednesday night.
  • lows 33-20 warming back to 26 Wednesday night highs 33-35.
  • Mostly cloudy with a (30%) chance of rain and snow and a bit warmer Thursday, a good (50%) chance of rain and snow Thursday night and Friday, a (40%) chance of rain and snow at night and Saturday, mostly cloudy and a bit cooler with a (40%) chance of rain and snow Friday night and Saturday, then mostly cloudy with rain and snow Saturday night and Sunday.,
  • snow level 4,000 ft. Thursday, 6,000 ft. Thursday night, 6,500 ft. Friday, 4,000 ft. Saturday, 5,500 ft. Saturday night, then 4,500 ft. Sunday.
  • highs 38-40 cooling to 36 Saturday lows 33-26.

 

________________

**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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