An Upper Level High Pressure Ridge (“Arch” shape”) will be bringing serious heating into the Pacific Northwest. The graphics for days 1-3 show a no frontal systems moving into the Pacific Northwest. The graphics for days 3-7 Friday through Tuesday show no frontal systems pushing through the Pacific Northwest.
ADVISORIES:
- A FREEZE WARNING IS IN EFFECT FROM 2 AM UNTIL 8 AM TODAY FOR NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY.
- A FROST ADVISORY IS IN EFFECT FROM 2 AM UNTIL 8 AM TODAY FOR NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY.
- AN EXTREME HEAT WATCH IS IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY EVENING FOR THE TUALATIN VALLEY, INNER PORTLAND METRO, AND THE EAST PORTLAND METRO, AND THE WEST COLUMBIA GORGE I-84 CORRIDOR.
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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Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- AM clouds, becoming sunny and warmer this afternoon, clear tonight,
- Sunny and warmer Thursday, clear at night,
- Sunny and a bit warmer Friday, then clear Friday night,
- highs 69-82 lows 45-52.
- Sunny and a bit warmer Saturday, clear Saturday night,
- Sunny and warmer (Hot) Sunday, clear at night,
- Sunny (Still Hot) Monday, clear Monday night,
- Then sunny and a bit cooler Tuesday.
- highs 86-95 cooling to 88 Tuesday lows 58-60. (seasonal averages high 72 low 47)
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EUGENE-SPRINGFIELD POLLEN COUNT:`
GRASS POLLEN: HIGH (42)
TREE POLLEN: MODERATE (20)
WEEDS: ABSENT (0)
Measured 6.9.26
NOTE: DATA FROM OREGON ALLERGY ASSOCIATES.
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Forecast for the Umpqua Valley including Roseburg:
- Mostly sunny and a bit warmer today and Thursday, mostly clear both nights,
- Sunny and a bit warmer Friday, then clear Friday night.
- highs 73-85 lows 48-55.
- Sunny and a bit warmer Saturday, clear Saturday night,
- Sunny and Hot Sunday, clear at night,
- Sunny and Hot Monday, mostly clear Monday night,
- Then sunny and a bit cooler Tuesday.
- highs 89-97 cooling to 92 Tuesday lows 62-65 cooling to 64 Monday night (seasonal averages high 75 low 52).
- AM clouds, becoming sunny a bit warmer today, mostly clear tonight,
- Sunny and a bit warmer Thursday, mostly clear at night,
- Sunny and a bit warmer Friday, then clear Friday night.
- highs 56-62 lows 49-52.
- Sunny and a bit warmer Saturday and Sunday, mostly clear both nights,
- Sunny and a bit cooler Monday, partly cloudy Monday night,
- Then mostly sunny and a bit cooler Tuesday.
- highs 64-74 cooling to 68 Monday lows 55-59 cooling to 57 Monday night. (seasonal averages high 63 low 51).
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Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Mostly sunny and warmer today, mostly clear tonight,
- Sunny and a bit warmer Thursday, clear at night,
- Sunny and a bit warmer Friday, then clear Friday night,
- free air freezing level 7,500 ft. falling to 7,000 ft. this afternoon, 12,000 ft. rising to 13,000 ft. tonight, 13,000 ft. rising to 14,000 ft. Thursday, 14,000 ft. Thursday night and Friday, then 15,000 ft. Friday night.
- lows 36-42 highs 52-72.
- Sunny and a bit warmer Saturday, and Sunday, clear each night,
- Sunny and a bit cooler Monday, clear Monday night,
- Then sunny and a bit cooler Tuesday,
- free air freezing level 14,000 ft. Saturday through Sunday, 15,000 ft. Sunday night and Monday, 16,000 ft. Monday night, then 15,000 ft. Tuesday.
- highs 74-82 cooling to 76 Tuesday lows 43-50.