An Upper Level High Pressure Ridge (“Arch” shape” well offshore to the Northwest) starts to take over diminishing rain chances over the Pacific Northwest. The graphics for days 1-3 shows a cold frontal system well to our Northwest Thursday. The graphics for days 3-7 Friday through Tuesday show the cold frontal system pushing through the Pacific Northwest between Friday and Saturday.
ADVISORIES:
- A BEACH HAZARDS STATEMENT FOR DANGEROUS SNEAKER WAVES IS IN EFFECT FROM THIS EVENING THROUGH LATE THURSDAY NIGHT FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
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.
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SKI REPORT:
Willamette Pass Ski: IT’S NOT OFFICIAL, BUT DUE TO THE LATENESS OF THE SEASON AND THE MILD WEATHER TREND, CONSIDER IT CLOSED FOR THE SEASON.
Hoodoo Ski: IS CLOSED FOR THE SEASON.
Mt. Ashland Ski: IS CLOSED FOR THE SEASON.
Be sure to check their web pages for the latest updates.
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Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- AM clouds, becoming mostly sunny and a bit warmer this afternoon, partly cloudy tonight,
- A mix of clouds and sun and a bit warmer with a slight (20%) chance of showers Thursday afternoon, mostly cloudy with a good (50%) chance of showers at night,
- Mostly cloudy with a (40%) chance of AM showers, just mostly cloudy and cooler Friday afternoon, then mostly cloudy Friday night.
- highs 76-77 cooling to 65 Friday lows 52-45 Friday night .
- A mix of clouds and sun and a bit warmer Saturday, partly cloudy Saturday night,
- Mostly sunny and a bit warmer Sunday, clear at night,
- Sunny and warmer Monday, partly cloudy Monday night,
- Then mostly sunny and a bit warmer Tuesday.
- highs 66-84 lows 42-52. (seasonal averages high 70 low 45).
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EUGENE-SPRINGFIELD POLLEN COUNT:`
GRASS POLLEN: VERY HIGH (667)
TREE POLLEN: MODERATE (45)
WEEDS: LOW (2)
Measured 5.22.26
NOTE: DATA FROM OREGON ALLERGY ASSOCIATES.
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Forecast for the Umpqua Valley including Roseburg:
- AM clouds, becoming mostly sunny this afternoon, cloudy with a (40%) chance of of evening rain, becoming partly cloudy late tonight,
- A mix of clouds and sun and a bit warmer with a (30%) chance of late morning/early afternoon rain, a (30%) chance of showers and thunderstorms Thursday afternoon, rain likely (70%) late at night ,
- Mostly cloudy with a (40%) chance of AM rain, just mostly cloudy and a bit cooler Friday afternoon, then mostly cloudy Friday night.
- highs 73-62 warming to 67 Wednesday lows 52-46.
- Mostly sunny and a bit warmer Saturday, mostly clear Saturday night,
- Sunny and a bit warmer Sunday, clear at night,
- Sunny and warmer Monday, mostly clear Monday night,
- Then mostly sunny and a bit warmer Tuesday.
- highs 67-85 lows 50-45. (seasonal averages high 73 low 50).
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Mostly cloudy and a bit warmer today, mostly cloudy tonight,
- A mix of clouds and sun and a bit warmer Thursday, mostly cloudy with rain likely (70%) late at night,
- Mostly cloudy with a slight (20%) chance of AM rain, mostly cloudy and a bit cooler Friday afternoon, then partly cloudy Friday night.
- highs 57-56 lows 52-48.
- Mostly sunny Saturday, mostly clear Saturday night,
- Sunny and a bit warmer Sunday, mostly clear at night,
- Sunny and a bit warmer Monday, partly cloudy Monday night,
- Then a mix of clouds and sun and a bit warmer Tuesday.
- highs 56-62 lows 46-50. (seasonal averages high 62 low 49).
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Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Mostly cloudy start, mostly cloudy and a bit warmer with a slight (20%) chance of showers this afternoon, mostly cloudy with a good (50%) chance of evening showers and a slight (20%) chance of thunderstorms, a good (50%) chance of showers late tonight,
- A mix of AM clouds and sun with a slight (20%) chance of thunderstorms, warmer with showers and a slight (20%) chance of thunderstorms Thursday afternoon, mostly cloudy with showers at night,
- Mostly cloudy and cooler with showers likely (70%) Friday afternoon, then mostly cloudy with a (40%) chance of rain Friday night.
- snow level above 8,000 ft. today, above 8,000 ft. tonight through Thursday night, 8,000 ft. Friday, then 6,500 ft. Friday night.
- highs 65-49 lows 42-35.
- Mostly cloudy start, mostly sunny and a bit warmer Saturday afternoon, mostly clear in the evening rain, partly cloudy late Saturday night,
- Sunny Sunday, clear at night,
- Sunny and warmer Monday, clear Monday night,
- Then sunny and as bit warmer Tuesday.
- snow level free air freezing level 7,000 ft. Saturday, 8,000 ft. Saturday night and Sunday, 10,000 ft. Sunday night, 11,000 ft. Monday, then 12,000 ft. Monday night and Tuesday.
- highs 52-73 lows 32-42.