An Upper Level High Pressure Ridge (“Arch” shape”) along the coastline helps push a parade of frontal systems over the Pacific Northwest. The graphics for days 1-3 show the frontal system moving over the Pacific Northwest Friday. The graphics for days 3-7 Saturday through Wednesday show a cold frontal system pushing through the Pacific Northwest next Tuesday.
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: IT’S NOT OFFICIAL, BUT DUE TO THE LATENESS OF THE SEASON AND THE MILD WEATHER TREND THERE IS VIRTUALLY NO CHANCE OF GETTING ENOUGH SNOWFALL TO ALLOW OPENING FOR SKIING. 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.
_______________
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:=
- Mostly clear tonight,
- Mostly sunny and a bit cooler Friday, mostly cloudy with a slight (20%) chance of rain late Friday night,
- A mix of clouds and sun and a bit cooler with a good (50%) chance of rain Saturday, partly cloudy at night,
- Mostly sunny and a bit warmer Sunday, then mostly cloudy with a (40%) chance of rain late Sunday night.
- lows 45-46 cooling to 43 Saturday night highs 74-67.
- Mostly cloudy and a bit cooler with a rain likely (70%) Monday afternoon, evening and late evening rain likely (70%), a good (50%) chance of rain Monday night,
- Mostly cloudy and a bit warmer with a rain likely (70%) chance of rain Tuesday afternoon, a (40%) chance of rain at night,
- A mix of clouds and sun and a bit warmer with a good (50%) chance of rain Wednesday, partly cloudy with a (30%) chance of rain Wednesday night,
- Then mostly sunny and a bit warmer Thursday.
- highs 68-77 lows 44-52. (seasonal averages high 71 low 46)
_____
EUGENE-SPRINGFIELD POLLEN COUNT:`
GRASS POLLEN: HIGH (65)
TREE POLLEN: LOW (3)
WEEDS: ABSENT (0)
Measured 6.4.26
NOTE: DATA FROM OREGON ALLERGY ASSOCIATES.
_______________
Forecast for the Umpqua Valley including Roseburg:
- Mostly clear tonight,
- Mostly sunny and a bit cooler Friday, mostly cloudy Friday night,
- Mostly sunny and a bit cooler Saturday, mostly clear at night,
- Mostly sunny and a bit warmer Sunday, then mostly cloudy with a (40%) chance of rain late Sunday night,
- lows 47-48 cooling to 44 Saturday night warming to 50 Sunday night highs 72-67 warming to 74 Sunday
- A mix of clouds and sun and a bit cooler Monday, mostly cloudy with rain likely (70%) Monday night,
- A mix of clouds and sun with a good (50%) chance of rain Tuesday, partly cloudy with a (30%) chance of rain at night,
- A mix of clouds and sun with a (40%) chance of rain Wednesday, partly cloudy with a slight (20%) chance of rain Wednesday night,
- Then mostly sunny and a bit warmer Thursday.
- highs 70-75 lows 52-49. (seasonal averages high 74 low 51).
- Mostly cloudy with patchy fog late tonight,
- AM clouds with patchy fog, becoming sunny Friday afternoon, mostly cloudy with patchy fog late Friday night,
- Mostly cloudy with patchy AM fog and a slight (20%) chance of showers, sunny and a bit cooler Saturday afternoon, mostly clear at night,
- Mostly sunny and a bit warmer Sunday, then mostly cloudy with a (40%) chance of rain Sunday night.
- lows 48-50 cooling to 47 Saturday night highs near 57 .
- Cloudy with AM rain likely (70%), cloudy, possible sun breaks, and a bit cooler Monday, mostly cloudy with a good (50%) chance of rain Monday night,
- Mostly cloudy with a good (50%) chance of rain Tuesday, a good (50%) chance of rain at night,
- A mix of clouds and sun with a (30%) chance of rain Wednesday, just partly cloudy Wednesday night,
- Then mostly sunny and a bit warmer Thursday.
- highs 58-57 warming back to 58 Tuesday 59 lows 48 -52. (seasonal averages high 63 low 50).
______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Mostly clear this evening, partly cloudy late tonight.
- Mostly sunny and a bit cooler Friday, mostly cloudy with a slight (20%) chance of rain late Friday night,
- A mix of clouds and sun and cooler with a good (50%) chance of AM snow and a slight (20%) chance Saturday, partly cloudy in the evening, mostly clear at night,
- Sunny and warmer Sunday, partly cloudy with a good (50%) evening rain, then mostly cloudy with a good (50%) chance of rain late Sunday night.
- free air freezing level 13,000 ft. tonight, 12,000 ft. falling to 10,000 ft. Friday afternoon, snow level 5,500 ft. late Friday night, 4,500 ft. Saturday, 5,000 ft. Saturday night, free air freezing level 8,000 ft. Sunday, then snow level 7,000 ft. Sunday night.
- lows 37-32 highs 58-48 warming to 59 .
- Mostly cloudy and a bit cooler with rain likely (70%)Monday, rain likely (70%) Monday night,
- Mostly cloudy and a bit cooler with a rain likely (70%) Tuesday afternoon, mostly cloudy with rain likely (70%) at night,
- A mix of clouds and sun with a good (50%) chance of rain Wednesday, mostly cloudy with a good (50%) chance of rain Wednesday night,
- Then mostly sunny with a slight (20%) chance of rain Thursday,
- snow level 7,000 ft. Monday and Monday night, 6,500 ft. Tuesday and Tuesday night, 6,000 ft. Wednesday, 6,500 ft. Wednesday night, then 7,000 ft. Thursday.
- highs 53-52 warming to 59 Wednesday lows 37-36.