An Upper Level Low Pressure Trough (“U Shape”) will soon take over returning the rainy weather pattern. The graphics for days 1-3 show a cold front moving through the Pacific Northwest Sunday. The graphics for days 3-7 Tuesday through Saturday show the frontal activity through the period.
_______________
ADVISORIES:
- A FLOOD WARNING IS IN EFFECT UNTIL FURTHER NOTICE FOR THE SILVIES RIVER NEAR BURNS AFFECTING HARNEY COUNTY.
- A FLOOD WARNING IS IN EFFECT UNTIL FURTHER NOTICE FOR THE MALHEUR RIVER NEAR VALE AFFECTING MALHEUR COUNTY.
- A HIGH WIND WARNING IS IN EFFECT FROM 11 AM UNTIL 8 PM SUNDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
- A HIGH WIND WARNING IS IN EFFECT FROM 8 AM UNTIL 8 PM SUNDAY FOR JACKSON COUNTY.
- A WIND ADVISORY IS IN EFFECT FROM 11 AM UNTIL 11 PM SUNDAY FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY.
- A WIND ADVISORY IS IN EFFECT FROM 11 AM UNTIL 11 PM SUNDAY FOR THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Mostly cloudy tonight,
- Mostly cloudy with a (40%) chance of AM showers, showers and slightly cooler Sunday afternoon (0.10 in. of rain possible), showers Sunday night (0.25 in. of rain possible),
- Mostly cloudy and a bit cooler with showers and a slight (20%) chance of thunderstorms Monday and in the evening, rain likely (70%) late at night,
- Mostly cloudy and a bit warmer with rain Tuesday, rain likely Tuesday night.
- lows 38-42 cooling to 39 Tuesday night highs 58-54 warming to 56 Tuesday.
- Mostly cloudy and a bit cooler with showers and a bit warmer Wednesday, showers likely (70%) Wednesday night,
- Mostly cloudy and a bit warmer with showers likely (70%) Thursday, partly cloudy with a (40%) chance of evening showers, becoming mostly clear with a (40%) chance of showers at night,
- Mostly sunny and a bit warmer with a slight (20%) chance of showers Friday, mostly clear Friday night,
- Then mostly cloudy and a bit warmer with a slight (20%) chance of showers Saturday.
- highs 52-65 lows 39-35 warming to 37 Saturday (seasonal averages high 59 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 tonight,
- Cloudy with a good (50%) chance of rain Sunday (AM snow level 3,500 ft.), evening showers, rain late Sunday night (snow level 3,500 ft. falling to 3,000 ft. late Sunday night),
- Mostly cloudy with AM rain and snow, a bit cooler with showers and a slight (20% ) chance of thunderstorms Monday afternoon (snow level 2,500 ft. rising to 3,000 ft. in the afternoon), evening rain showers with snow and a slight (20%) chance of thunderstorms, rain and snow late at night (snow level 3,000 ft. falling to 2,500 ft. late at night) ,
- Mostly cloudy with AM rain and snow, rain and a bit cooler Tuesday afternoon, evening rain likely (70%), then a good (50%) chance of rain and snow late Tuesday night.
- lows 40-38 warming back to 40 Tuesday night highs 62-55.
- Mostly cloudy with AM rain and snow likely (70%), a bit cooler with rain Wednesday afternoon, evening rain likely (70%), rain and snow likely (70%) late Wednesday night,
- Mostly cloudy with a (40%) chance of AM rain and snow, a bit warmer with a good (50%) chance of rain Thursday afternoon and in the evening, just partly cloudy late at night,
- Partly cloudy and warmer Friday, mostly clear Friday night,
- Then partly cloudy and warmer Saturday.
- highs 52-73 lows 38-40. (seasonal averages high 60 low 41).
_______________
Forecast for The South Oregon Coast Including Coos Bay and North Bend:,
- Cloudy tonight with a slight (20%) chance of coastal rain late tonight,
- Cloudy with AM rain likely (70%), rain and a bit warmer Sunday afternoon, breezy (Wind: SE 5 mph increasing to S 15-25 mph), showers with a slight (20%) chance of thunderstorms Sunday night, windy (Wind: SW 20-30 mph) decreasing and switching S 10-20 mph late at night),
- Mostly cloudy and a bit cooler with showers and a slight (20%) chance of thunderstorms Monday, breezy (Wind: S 15-25 mph), showers with a slight (20%) chance of thunderstorms at night,
- Mostly cloudy with AM rain, rain likely (70%) and Tuesday afternoon, evening rain likely (70%), then a good (50%) chance of rain late Tuesday night.
- lows 44-42 highs 56-54.
- Mostly cloudy with AM rain, rain likely (70%) and a bit warmer Wednesday afternoon, rain likely (70%) Wednesday night,
- Mostly cloudy and a bit warmer with a good (50%) chance of rain Thursday and in the evening, partly cloudy late at night,
- Partly cloudy and a bit warmer Friday and Friday night,
- Then partly cloudy and a bit warmer Saturday.
- highs 52-66 lows 39-40 (seasonal averages high 56 low 43).
_______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Mostly cloudy late tonight,
- AM clouds and sun with a (40%) chance of AM showers with a slight (20%) chance of snow showers, rain and snow showers and a bit cooler Sunday afternoon (0.10 in. of rain possible), rain and snow showers Sunday night (0.50 in. of rain possible, 1-3 in. of snow possible),
- Mostly cloudy and much cooler with snow and rain showers Monday and a slight (20%) chance of afternoon thunderstorms, snow and rain at night,
- Then mostly cloudy and a bit warmer with snow and rain Tuesday and Tuesday night.
- free air freezing level 6,000 ft. rising to 6,500 ft. late tonight, snow level 4,000 ft. rising to 5,500 ft. Sunday afternoon, 5,000 ft. falling to 3,000 ft. late Sunday night, 3,000 ft. Monday, 2,500 ft. Monday night, 3,000 ft.Tuesday, then 3,500 ft. Tuesday night.
- lows 25-29 highs 43-35 warming to 37 Tuesday.
- Mostly cloudy and a bit cooler with snow and rain showers Wednesday, likely (70%) Wednesday night,
- Mostly cloudy and a bit warmer with snow and rain showers likely (70%) Thursday, a good (50%) chance of evening snow showers, decreasing clouds with a good (50%) chance of snow showers and a slight (20%) chance of rain showers late at night,
- Mostly sunny and a bit warmer with a slight (20%) chance of rain and snow showers Friday, partly cloudy in the evening with a slight (20%) chance of rain and snow showers, becoming mostly clear with a slight (20%) chance of rain and snow showers late Friday night,
- Mostly sunny and a bit warmer with a slight (20%) chance of rain and snow showers Saturday.
- snow level 3,000 ft.Wednesday and Wednesday night, 2,500 ft. Thursday, 3,000 ft. Thursday night, 3,500 ft. Friday, then 5,000 ft. Friday night and Saturday.
- highs 34-52 lows 25-27.