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 5 PM 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:
- Mostly clear tonight,
- A mix of clouds and sun and a bit warmer with a (30%) chance of showers and thunderstorms late with increasing clouds late Thursday afternoon, cloudy with a slight (20%) chance of evening showers and thunderstorms, showers late Thursday night,
- Mostly cloudy with AM showers likely (70%), just mostly cloudy and cooler Friday afternoon, mostly cloudy at night,
- Mostly sunny and a bit warmer Saturday, then mostly clear Saturday night.
- lows 50-42 highs 79-64 warming to 66 Saturday.
- Sunny and a bit warmer Sunday, clear Sunday night,
- Sunny and warmer Monday, mostly clear at night,
- Mostly sunny and a bit warmer Tuesday,
- Then Wednesday.
- highs 70-88 lows 45-52. (seasonal averages high 70 low 45).
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EUGENE-SPRINGFIELD POLLEN COUNT:`
GRASS POLLEN: HIGH (176)
TREE POLLEN: LOW (12)
WEEDS: ABSENT (0)
Measured 5.27.26
NOTE: DATA FROM OREGON ALLERGY ASSOCIATES.
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Forecast for the Umpqua Valley including Roseburg:
- Partly cloudy with a (30%) chance of evening and late evening showers, just partly cloudy late tonight,
- A mix of clouds and sun and a bit warmer with a good (50%) chance of showers Thursday afternoon, cloudy with evening showers likely (70%), a (40%) chance of showers late Thursday night,
- Mostly cloudy with a AM showers likely (70%), just mostly cloudy and a bit cooler Friday afternoon, mostly cloudy at night,
- Mostly sunny and a bit warmer Saturday, then mostly clear Saturday night.
- lows 52-43 highs 73-65 warming to 68 Saturday.
- Sunny and a bit warmer Sunday, clear Sunday night,
- Sunny and warmer Monday, mostly clear at night,
- Sunny and a bit warmer Tuesday, partly cloudy Tuesday night,
- Then mostly sunny and a bit cooler Wednesday.
- highs 73-89 cooling to 84 Wednesday lows 47-56. (seasonal averages high 73 low 50).
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Mostly cloudy with patchy fog late tonight,
- Patchy AM fog, mostly cloudy and a bit warmer Thursday, just mostly cloudy late Thursday night,
- Mostly cloudy with a slight (20%) chance of AM showers, just mostly sunny and a bit cooler Friday afternoon, partly cloudy at night,
- Sunny but a bit cooler Saturday, then mostly clear Saturday night.
- lows 52-53 cooling to 46 Saturday night highs 65-47 warming to 52 Saturday.
- Sunny and a bit warmer Sunday, mostly clear Sunday night,
- Sunny and a bit warmer Monday, mostly clear at night,
- Mostly sunny and a bit warmer Tuesday, mostly cloudy Tuesday night,
- Then a mix of clouds and sun and a bit cooler Wednesday.
- highs 60-62 cooling to 60 Wednesday lows 48-53. (seasonal averages high 62 low 49).
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Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Partly cloudy with a slight (20%) chance of evening showers just partly cloudy late tonight,
- Mostly cloudy with a good (50%) chance of AM showers and a slight (20%) chance of thunderstorms, mostly cloudy and warmer with showers likely (70%) and a slight (20%) chance of thunderstorms Thursday afternoon, mostly cloudy with showers late Thursday night,
- Mostly cloudy and cooler with showers Friday, mostly cloudy with a good (50%) chance of showers at night,
- AM clouds and sun, sunny and a bit warmer Saturday afternoon, then mostly clear Saturday night.
- snow level above 8,000 ft. tonight through Friday, 6,500 ft. Friday night and Saturday, then 8,000 ft. Saturday night.
- lows 42-32 highs 65-47 warming to 52 Saturday.
- Sunny and warmer Sunday, clear Sunday night,
- Sunny and warmer Monday, mostly clear at night,
- Sunny and a bit warmer Tuesday, mostly clear Tuesday night.
- Then partly cloudy and a bit cooler Wednesday.
- free air freezing level 9,000 ft. Sunday, 10,000 ft. Sunday night, 11,000 ft. Monday, 12,000 ft. Monday night, 13,000 ft. Tuesday, then 12,000 ft. Tuesday night and Wednesday.
- highs 62-76 cooling to 72 Wednesday lows 36-46.