An Upper Level High Pressure Ridge (“Arch” shape) stays locked in place over us. The graphics for days 1-3 show a dry frontal system pushing through the Pacific Northwest Saturday. The graphics for days 3-7 Monday through Friday show active frontal activity Wednesday and again Friday.
ADVISORIES:
- NONE AT THIS TIME.
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.
_______________
SKI REPORT:
Willamette Pass Ski: Is closed until better snow conditions for Spring skiing. Probably done 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.
_______________
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Partly cloudy tonight,
- A mix of clouds and sun and a bit warmer Saturday, partly cloudy Saturday night,
- A mix of clouds and sun and a bit cooler Sunday (Mother’s Day), mostly clear at night,
- Sunny and a bit warmer Monday, then partly cloudy Monday night.
- lows 48-52 cooling to 49 Sunday night warming to 54 Monday night highs 83-75 warming to 82 Monday.
- A mix of clouds and sun and a bit warmer Tuesday, partly cloudy Tuesday night,
- Mostly sunny and a bit cooler Wednesday, partly cloudy at night,
- Mostly sunny and a bit cooler Thursday, mostly cloudy with a slight (20%) chance of rain Thursday night,
- Then a mix of clouds and sun and a bit cooler with a slight (20%) chance of rain Friday.
- highs 85-75 lows 55-52. (seasonal averages high 67 low 43).
_____
EUGENE-SPRINGFIELD POLLEN COUNT:`
GRASS POLLEN: MODERATE (11)
TREE POLLEN: MODERATE (89)
WEEDS: LOW (2)
Measured 5.8.26
NOTE: DATA FROM OREGON ALLERGY ASSOCIATES.
_______________
Forecast for the Umpqua Valley including Roseburg:
- Partly cloudy tonight,
- Mostly sunny and a bit warmer Saturday, partly cloudy Saturday night,
- A mix of clouds and sun and a bit cooler Sunday (Mother’s Day), mostly clear at night,
- Mostly sunny and a bit warmer Monday, then partly cloudy Monday night.
- lows 48-52 cooling to 49 Sunday night highs 82-83 cooling to 80 Wednesday and Thursday
- Mostly sunny and a bit warmer Tuesday, partly cloudy Tuesday night,
- Mostly sunny and a bit cooler Wednesday, mostly clear at night,
- Mostly sunny and a bit cooler Thursday, partly cloudy with a (30%) chance of rain Thursday night,
- Then a mix of clouds and sun and a bit cooler Friday.
- highs 73-80 lows 52-53 cooling back to 52 Wednesday night. (seasonal averages high 70 low 47).
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Partly cloudy tonight,
- A mix of clouds and sun and a bit warmer Saturday, mostly cloudy Saturday night,
- Cloudy start, becoming mostly sunny and a bit cooler Sunday (Mother’s Day), partly cloudy at night,
- Sunny and a bit warmer Monday, then partly cloudy Monday night.
- highs 59-58 warming to 60 Saturday lows 48-52 cooling to 49 Sunday night warming to 52 Monday night.
- A mix of clouds and sun Tuesday, mostly cloudy Tuesday night,
- A mix of clouds and sun and a bit cooler Wednesday, partly cloudy at night,
- A mix of clouds and sun and a bit cooler Thursday, mostly cloudy with a (30%) chance of rain Thursday night,
- Then a mix of clouds and sun and a bit cooler with a (30%) chance of rain Friday.
- highs 62-57 lows 52-50. (seasonal averages high 60 low 47).
______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Partly cloudy this evening, clear late tonight,
- Mostly sunny and warmer Saturday, partly cloudy Saturday night,
- A mix of clouds and sun and cooler Sunday (Mother’s Day), partly cloudy in the evening, mostly clear at night,
- Sunny and warmer Monday, partly cloudy Monday night.
- free air freezing level 12,000 ft. tonight, 12,000 ft. rising to 13,000 ft. Saturday afternoon, 13,000 ft. Saturday night through Tuesday, snow level above 8,000 ft. Sunday, snow level above 8,000 ft. Sunday night.
- lows 42-37 warming to 45 Monday night highs 74-64 warming back to 74 Monday.
- Mostly sunny and a bit warmer Tuesday, partly cloudy with a slight (20%) chance of rain Tuesday night,
- Mostly sunny and a bit cooler Wednesday, mostly clear at night,
- Mostly sunny and a bit cooler with a slight (20%) chance of rain Thursday, a slight (20%) chance of rain Thursday night,
- Then partly cloudy and cooler Friday.
- free air freezing level 13,000 ft. Tuesday, snow level above 8,000 ft. Tuesday night, free air freezing level 10,000 ft. Wednesday, 11,000 ft. Wednesday, 11,000 ft. Wednesday night, snow level 8,000 ft. Thursday, 7,500 ft. Thursday night, then 6,500 ft. Friday.
- highs 76-55 lows 44-38.