Jun
25.
An Upper Level High Pressure Ridge (“Arch” shape”) over the Pacific Northwest brings us occasional cold fronts cooling us down a bit with rain possible. The graphics for days 1-3 show a frontal systems sliding in today and another right behind it Friday. The graphics for days 3-7 Sunday through Thursday show no frontal systems pushing through the Pacific Northwest through the period.
ADVISORIES:
- A RED FLAG WARNING FOR WIND AND LOW RELATIVE HUMIDITY IS IN EFFECT UNTIL 8 PM TONIGHT FOR THE WARM SPRINGS RESERVATION.
- A RED FLAG WARNING FOR WIND AND LOW RELATIVE HUMIDITY IS IN EFFECT UNTIL 9 PM TONIGHT FOR THE LOWER COLUMBIA BASIN OF OREGON.
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 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.
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Air Quality Index:
Eugene/Springfield: The Air Quality Index is 18 in the Good category measuring Ozone.
Oakridge: The Air Quality Index is 11 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 11 in the Good category measuring Ozone.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
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Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Becoming mostly cloudy with rain developing tonight, showers very late tonight (0.25 in. of rain possible),
- Mostly cloudy and a bit cooler with showers through Friday afternoon (under 0.10 in.of rain possible), showers likely (70%) Friday night,
- Mostly cloudy with AM showers likely (70%), showers with a slight (20%) chance of thunderstorms and a bit cooler Saturday afternoon, mostly cloudy with evening showers, then a good (50%) chance of showers late at night,
- Mostly cloudy with a good (50%) chance of showers and a bit warmer Sunday, then just mostly cloudy Sunday night.
- lows 52-47 warming to 48 Sunday night highs 66-63 warming to 67 Sunday.
- A mix of clouds and sun and a bit warmer Monday, partly cloudy Monday night,
- A mix of clouds and sun with a slight (20%) chance of rain and a bit warmer Tuesday, partly cloudy at night,
- Mostly sunny and a bit warmer Wednesday, partly cloudy with a slight (20%) chance of rain Wednesday night,
- Then a mix of clouds and sun and a bit cooler with a slight (20%) chance of rain Thursday.
- highs 70-73 cooling to 72 Thursday lows 47-48. (seasonal averages high 78 low 49)
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EUGENE-SPRINGFIELD POLLEN COUNT:`
GRASS POLLEN: HIGH (50)
TREE POLLEN: LOW (11)
WEEDS: LOW
Measured 6.25.26
NOTE: DATA FROM OREGON ALLERGY ASSOCIATES.
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Forecast for the Umpqua Valley including Roseburg:
- Mostly cloudy with showers tonight,
- Cloudy and showers likely (70%) much cooler Friday, late evening showers likely (70%), just cloudy with late Friday night,
- Mostly cloudy with AM showers likely (70%), showers with a slight (20%) chance of thunderstorms and a bit cooler Saturday afternoon, mostly cloudy with showers at night,
- Clouds and sun with a (40%) chance of AM showers, a mix of clouds and sun and a bit warmer Sunday afternoon, then just mostly cloudy Sunday night.
- lows 54-48 warming to 49 Sunday night highs 68-64 warming back to 68 Sunday.
- A mix of clouds and sun and a bit warmer Monday, partly cloudy Monday night,
- A mix of clouds and sun and a bit warmer Tuesday, mostly clear at night,
- Mostly sunny and a bit warmer Wednesday, partly cloudy Wednesday night,
- Then a mix of clouds and sun with a slight (20%) chance of rain Thursday.
- highs 72-75 cooling to 73 Thursday lows 49-48 warming back to 49 Wednesday night. (seasonal averages high 80 low 54).
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Forecast for the South Oregon Coast Including Coos Bay and North Bend:
- Mostly cloudy with showers tonight (0.25 in. of rain possible),
- Mostly cloudy and a bit cooler with morning and early afternoon showers likely (70%) Friday (under 0.10 in. of rain possible), showers with patchy fog late Friday night,
- Mostly cloudy with AM rain and patchy fog, a bit warmer with showers Saturday afternoon, mostly cloudy with showers likely (70%) late Saturday night,
- Mostly cloudy with a (30%) chance of AM showers, mostly cloudy and a bit warmer Sunday afternoon, mostly cloudy Sunday night.
- lows 56-52 highs near 63.
- Mostly cloudy and a bit warmer Monday, partly cloudy with a slight (20%) chance of rain late Monday night,
- Clouds and sun with a slight (20%) chance of AM rain, a mix of clouds and sun and a bit cooler Tuesday afternoon, partly cloudy at night,
- Mostly sunny and a bit warmer Wednesday, partly cloudy Wednesday night,
- Then a mix of clouds and sun and a bit cooler with a slight (20%) chance of rain and a bit cooler Thursday.
- highs 57-58 lows 50-49. (seasonal averages high 64 low 52).
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Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Mostly cloudy with a good (50%) chance of evening, rain late tonight,
- Mostly cloudy with showers and cooler Friday with a slight (20%) chance of afternoon thunderstorms, mostly cloudy with showers Friday night,
- Mostly cloudy with AM showers and snow showers, a bit cooler with showers and a slight (20%) chance of thunderstorms Saturday afternoon, showers Saturday night,
- Mostly cloudy and a bit warmer with showers Sunday, then a good (50%) chance of showers Sunday night.
- snow level above 8,000 ft. tonight and Friday, 8,000 ft. falling to 6,000 ft. late Friday night, 5,500 ft. Saturday, 6,000 ft. Saturday night, 7,000 ft. Sunday, then 7.500 ft. Sunday night.
- lows 42-35 warming to 37 Sunday night highs 52-45 warming to 49 Sunday.
- AM clouds with a slight (20%) chance of AM rain, a mix of clouds and sun and a bit warmer Monday, partly cloudy with a slight (20%) chance of evening rain, mostly cloudy with a slight (20%) chance of rain late Monday night,
- Mostly sunny and a bit warmer with a slight (20%) chance of rain Tuesday, mostly clear with a slight (20%) chance of evening rain, partly cloudy with a slight (20%) chance of rain late at night,
- Mostly sunny and a bit warmer Wednesday, mostly clear in the evening, partly cloudy late Wednesday night,
- Then mostly sunny and a bit cooler with a (30%) chance of rain Thursday.
- snow level 7,500 ft. Monday, 8,000 ft. Monday night, 7,500 ft. Tuesday and Tuesday night, free air freezing level 10,000 ft. Wednesday, 11,000 ft. Wednesday night, then snow level 8,000 ft. Thursday.
- highs 56-62 cooling to 60 Thursday lows 37-36 warming to 38 Wednesday night.
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