An Upper Level High Pressure Ridge “Arch” shape) will lose it’s grip on the Pacific Northwest. The graphics for days 1-3 show the frontal system that will move through Oregon this weekend. The graphics for days 3-7 Monday through Friday show the frontal systems that will be heading our way through the period. __________
ADVISORIES:
- NONE AT THIS TIME.
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HEALTH ADVISORIES:
- A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE RIVER.
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Mostly cloudy with a good (50%) chance of rain this afternoon, mostly cloudy with a good (50%) of rain tonight (under 0.10 in. of rain possible),
- Mostly cloudy with rain and a bit warmer Saturday (under 0.10 in. of rain possible), rain Saturday night (0.50 in. of rain possible),
- Mostly cloudy with rain Sunday, then rain Sunday night.
- highs 56-60 lows 46-53 cooling to 49 Sunday night.
- Mostly cloudy and a bit warmer with rain likely (70%) Monday, rain Monday night,
- Mostly cloudy with a (30%) chance of AM rain, partly cloudy and a bit cooler with a good (50%) chance of rain Tuesday afternoon, just partly cloudy at night,
- Mostly sunny and a bit warmer Wednesday, partly cloudy Wednesday night,
- Then mostly sunny Thursday.
- highs 62-56 warming to 59 Thursday lows 45-38. (seasonal averages high 53 low 35)
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)
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:Forecast for the Umpqua Valley including Roseburg:
- Cloudy and a bit warmer with a (30%) chance of showers this afternoon, mostly cloudy with a (30%) chance of showers tonight (under 0.10 in. of rain possible),
- Mostly cloudy AM rain likely (70%), rain and a bit warmer Saturday afternoon (under 0.10 in. of rain possible), showers Saturday night (0.25 in. of rain possible),
- Mostly cloudy and a bit warmer with showers Sunday, then showers Sunday
- highs 58-62 lows 44-52 cooling to 49 Saturday night.
- Mostly cloudy and a bit warmer with showers Monday and in the evening, showers likely (70%) late Monday night.
- Mostly cloudy with a (30%) chance of AM showers, partly cloudy and a bit cooler with a (40%) chance of showers Tuesday afternoon, mostly clear and colder Tuesday night,
- Mostly sunny and a bit warmer Wednesday, mostly clear in the evening, partly cloudy with a slight (20%) chance of showers Wednesday night,
- Then partly cloudy with a slight (20%) chance of showers Thursday.
- highs 63-59 Tuesday warming to 64 Wednesday lows 46-38 warming to 42 Wednesday night. (seasonal averages high 55 low 38)
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Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Cloudy and a bit warmer with a slight (30%) chance of showers this afternoon, coastal showers likely (70%) tonight while a good (50%) chance of inland showers tonight (under 0.10 in. of rain possible),
- Cloudy with rain and a bit warmer Saturday ( 0.10 in. of rain possible), mostly cloudy with showers at night (1.00 in. of rain possible),
- Mostly cloudy and a bit warmer with showers and breezy Sunday and Sunday night.
- highs 58-62 lows 48-53.
- Mostly cloudy with showers and breezy Monday, evening showers, a good (50%) chance of rain late Monday night,
- Mostly cloudy with a (40%) chance of AM showers, partly cloudy and a bit cooler with a (40%) chance of showers Tuesday afternoon, becoming mostly clear at night,
- Mostly sunny and a bit warmer Wednesday, partly cloudy with a slight (20%) chance of showers Wednesday night,
- Then partly cloudy and a bit cooler with a slight (20%) chance of showers Thursday.
- highs 62-57 warming to 64 Wednesday cooling to 62 Thursday lows 43-38 warming to 40 Wednesday night. (seasonal averages high 54 low 41)
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Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Cloudy with a good (50%) chance of rain this afternoon (under 0.10 in. of rain possible), mostly cloudy with a good (50%) chance of rain and freezing rain tonight (0.25 in. of rain possible),
- Mostly cloudy with rain Saturday, rain at night,
- Mostly cloudy with rain and a bit cooler Sunday, rain likely (70%) Sunday night.
- snow level 5,000 ft. today, 5,500 ft. tonight, 7,000 ft. Saturday, above 8,000 ft. Saturday night, 7,500 ft. Sunday, then 6,500 ft. Sunday night.
- lows 33-40 cooling to 35 Saturday night highs 45-43.
- Mostly cloudy and a bit warmer with rain and snow likely (70%) Monday, rain with snow likely (70%) Monday night,
- Mostly cloudy with a good (50%) chance of AM rain and snow, partly cloudy with a good (50%) chance of rain and snow and a bit cooler Tuesday afternoon, mostly clear at night,
- Sunny and a bit warmer Wednesday, partly cloudy Wednesday night,
- Then mostly sunny and a bit warmer with a slight (20%) chance of rain and snow showers Thursday.
- snow level 7,500 ft. Sunday, 6,500 ft. Sunday night and Monday, 5,000 ft. Monday night, 4,000 ft. Tuesday, free air freezing level 6,000 ft. Tuesday night, 10,000 ft. Wednesday 11,000 ft. Wednesday night, then snow level 6,000 ft. Thursday.
- highs 47-38 warming to 50 Thursday lows 32-26 warming to 30 Wednesday night.