An Atmospheric River continues bringing us more wet frontal systems. The graphics for days 1-3 show the front that will move into the Pacific Northwest Friday. The graphics for days 3-7 Sunday through Thursday show the parade of frontal systems that will move over the Pacific Northwest through the period.
_______________
ADVISORIES:
- A WINTER STORM WARNING IS IN EFFECT UNTIL 11 PM TONIGHT FOR THE NORTH OREGON CASCADES, THE CASCADES OF MARION AND LINN COUNTIES, AND THE CASCADES OF LANE COUNTY.
- A WINTER STORM WARNING IS IN EFFECT UNTIL11 PM TONIGHT ABOVE 4,000 FT. FOR THE EAST SLOPES OF THE OREGON CASCADES.
- A WINTER WEATHER ADVISORY IS IN EFFECT FROM 11 PM TONIGHT UNTIL 11 PM FRIDAY ABOVE 4,000 FT. FOR THE NORTH OREGON CASCADES, THE CASCADES OF MARION AND LINN COUNTIES, AND THE CASCADES OF LANE COUNTY.
- A WINTER WEATHER ADVISORY IS IN EFFECT 11 PM TONIGHT UNTIL 11 PM FRIDAY ABOVE 4,000 FT. FOR THE EAST SLOPES OF THE OREGON CASCADES.
- A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 11 PM TONIGHT ABOVE 4,500 FT. FOR THE NORTHERN BLUE MOUNTAINS OF OREGON
- A WINTER WEATHER ADVISORY IS IN EFFECT FROM 11 AM UNTIL 11 PM FRIDAY ABOVE 4,500 FT. FOR THE NORTHERN BLUE MOUNTAINS OF OREGON.
- A FLOOD WARNING IS IN EFFECT UNTIL SUNDAY MORNING FOR THE COQUILLE RIVER AT COQUILLE AFFECTING COOS COUNTY.
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Mostly cloudy with rain tonight (0.50 in. if rain possible),
- Mostly cloudy with rain and a bit warmer Friday (0.50 in. of rain possible), rain Friday night (0.50 in. of rain possible),
- Mostly cloudy with AM rain likely (70%), slightly warmer with showers likely (70%) Saturday afternoon, a good (50%) chance of showers Saturday night,
- Mostly cloudy with a good (50%) chance of AM rain and a bit warmer Sunday, then a slight (20%) chance of rain Sunday night.
- lows 44-42 warming to 47 Saturday night and Sunday night highs 53-62.
- Mostly sunny and a bit warmer Monday, partly cloudy Monday night,
- Mostly sunny and a bit warmer Tuesday, partly cloudy at night,
- A mix of clouds and sun and a bit cooler with a good (50%) chance of showers Wednesday, rain Wednesday night,
- Then mostly cloudy and cooler with rain Thursday.
- highs 69-72 cooling to 58 Thursday lows 47-49 cooling back to 47 Wednesday night (seasonal averages high 57 low 38).
_______________
HOME WOOD HEATING ADVISORY:
The Eugene & Springfield: GREEN– Fireplace and wood stove used is allowed. Protect air quality by not heating with wood when possible.
Oakridge And Westfir: GREEN– Fireplace and wood stove used is allowed. Protect air quality by not heating with wood when possible.
The use of pellet stoves is always allowed.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
________________
Forecast for the Umpqua Valley including Roseburg:
- Mostly cloudy with evening showers, rain late tonight,
- Mostly cloudy and a bit warmer with rain Friday, rain Friday night,
- Mostly cloudy with a (30%) chance of rain and a bit warmer Saturday (AM snow level 3,500 ft.), a slight (20%) chance of rain at night,
- Mostly cloudy and a bit warmer with a slight (20%) chance of rain Sunday, mostly cloudy in the evening, then just partly cloudy Sunday night.
- lows 46-47 cooling back to 46 Sunday night highs 54-67.
- Mostly sunny and a bit warmer Monday, mostly clear Monday night,
- Mostly sunny and a bit warmer Tuesday, mostly clear at night,
- Mostly sunny and a bit cooler Wednesday, partly cloudy with a slight (20%) chance of rain Wednesday night,
- Then mostly cloudy and cooler with a slight (20%) chance of rain Thursday.
- highs 63-76 cooing to 61 Thursday lows 47-52 cooling to 48 Wednesday night. (seasonal averages high 59 low 40)
____________
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Mostly cloudy with evening showers, rain late tonight,
- Mostly cloudy and a bit warmer with rain Friday, rain Friday night,
- Mostly cloudy with a (30%) chance of rain and a bit warmer Saturday afternoon, a slight (20%) chance of coastal rain at night,
- Mostly cloudy and a bit warmer with a slight (20%) chance of rain Sunday, then just mostly cloudy Sunday night.
- lows 48-45 highs 55-64.
- Partly cloudy and a bit warmer Monday, partly cloudy Monday night,
- Partly cloudy and a bit cooler Tuesday and in the evening, mostly cloudy late at night,
- Mostly cloudy with a slight (20%) chance of AM rain, rain likely (70%) and a bit cooler Wednesday afternoon, rain likely (70%) Wednesday night,
- Then mostly cloudy with rain likely (70%) Thursday.
- highs 66-68 cooling to 58 Thursday lows 47-45 (seasonal averages high 55 low 42).
_______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Mostly cloudy with rain and snow tonight (0.50 in. of rain possible),
- Mostly cloudy and a bit warmer with rain and snow Friday (1.00 in. of rain possible, 4-8 in. of snow possible), rain and snow Friday night (1.00 in. of rain possible, 5-11 in. of snow possible, snow possibly heavy at times),
- Mostly cloudy with snow and rain showers Saturday, evening rain and snow showers likely (70%) a good (50%) chance of showers late at night,
- Mostly cloudy with a good (50%) chance of AM rain, partly cloudy and a bit warmer Sunday afternoon, mostly cloudy with a (40%) chance of evening rain, then partly cloudy with a (40%) chance of showers late Sunday night.
- snow level 3,500 ft. tonight, 4,500 ft. Friday, 4,000 ft. Friday night, 3,500 ft. Saturday, 5,000 ft. Saturday night, 7,500 ft. Sunday, then 8,000 ft. Sunday night.
- lows 30-29 warming to 35 Sunday night highs 37-44.
- Mostly sunny and a bit warmer Monday, partly cloudy in the evening, mostly clear late Monday night,
- Sunny and a bit warmer Tuesday, partly cloudy with a slight (20%) of showers at night,
- Mostly sunny with a good (50%) chance of AM showers, mostly cloudy and a bit cooler with a good (50%) chance of showers Wednesday afternoon,rain Wednesday night,
- Then mostly cloudy and cooler with rain and snow Thursday.
- snow level free air freezing level 10,00 ft. Monday, 11,000 ft. Monday night, 12,000 ft. Tuesday, snow level above 8,000 ft. Tuesday night and Wednesday, 7,000 ft. Wednesday night, then 5,000 ft. Thursday.
- highs 52-58 cooling to 42 Thursday lows 37-39 cooling to 34 Wednesday night.