Check out my latest Eugene Daily News Weather Or Not column It May Seem Too Early, But It Really Isn’t.
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Here is my weekly weather quiz question. What are “Chlorofluorocarbons?” The first person to post the correct answer as a comment on this page will win a week of free personalized weather forecasts tailored to your needs. Good luck.
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An Upper Level Low Pressure Trough (Shaded “U” shape with blue arrows) is taking over encouraging fronts to move into the Pacific Northwest. The graphics for days 1-3 show the next complex frontal system that returns the wet weather today. The graphics for days 3-7 show the parade of complex frontal systems that are headed our way.
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Air Quality Index:
Eugene/Springfield: The Air Quality Index is 66 in the Moderate category measuring Particulate Matter.
Oakridge: The Air Quality Index is 58 in the Moderate category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 71 in the Moderate category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency (LRAPA)
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ADVISORIES:
- A WINTER WEATHER ADVISORY IS IN EFFECT FROM NOON TODAY UNTIL UNTIL 4 AM THURSDAY FOR THE UPPER HOOD RIVER VALLEY.
- A HIGH WIND WARNING IS IN EFFECT UNTIL 4 PM THURSDAY FOR NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL AND EASTERN LAKE COUNTY.
- A HIGH WIND WARNING IS IN EFFECT UNTIL 4 PM THURSDAY FOR NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL AND EASTERN LAKE COUNTY, AND JACKSON COUNTY.
- A WIND ADVISORY IS IN EFFECT UNTIL 7 PM THIS EVENING NEAR THE GORGE FOR THE GREATER PORTLAND METRO AREA.
- A WIND ADVISORY IS IN EFFECT UNTIL 4 PM THURSDAY FOR NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL AND EASTERN LAKE COUNTY
- A WIND ADVISORY IS IN EFFECT UNTIL 1 AM THURSDAY FOR JACKSON COUNTY..
- A Health Advisory remains in effect for the Link and Klamath from Keno Dam to J.C. Boyle Dam (downstream from Keno Dam). Water monitoring has confirmed the presence of blue-green algae and the toxins they produce. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area.
- A Health Advisory remains in effect for Howard Bay (also known locally as Howards Bay or Howard’s Bay), located in the southwest corner of Upper Klamath Lake including Shoalwater Bay to the north and all of Upper Klamath Lake. These areas of Upper Klamath Lake are located off Oregon Route 140, 15 miles west of Klamath Falls in Klamath County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in Howard Bay. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Howard Bay and Shoalwater Bay at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
- A Health Advisory HAS BEEN LIFTED for Agency Lake, located just north of Klamath Falls along U.S. Highway 97 in Klamath County. Water monitoring has confirmed the toxin levels have dissipated and are safe for humans.The authorities warn that the water still is not safe for animals, such as dogs, and they should not be allowed to have contact with the water.
- A Health Advisory remains in effect for Willow Creek Reservoir, located just east of the town of Heppner in Morrow County. Water monitoring has confirmed the presence of blue-green algae and the toxins they produce in the reservoir. These toxin concentrations can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue green or brownish red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur is discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified, or an advisory issued, can expose people to the toxins being produced. Although toxins are not absorbed through the skin, people who have skin sensitivities that come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Willow Creek Reservoir at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
- A Health Advisory remains in effect for Coffenbury Lake, located at Fort Stevens State Park about five miles northwest of US-101 ALT, Northwest Ridgefield Road near Warrenton in Clatsop County. Water monitoring has confirmed the presence of blue-green algae that can produce toxins in Coffenbury Lake. These blue-green algae levels are likely to be associated with dangerous cyanotoxin concentrations in the water that can be harmful to humans and animals. People should always avoid areas with visible scum that looks foamy, scummy, thick like paint, pea-green, blue-green or brownish-red. Swimming and high-speed water activities such as water skiing or power boating where ingestion and inhalation exposure can occur are discouraged. Swallowing or inhaling water droplets as a result of these water activities in areas where a bloom has been identified or an advisory issued, can expose people to the toxins that can be produced. Although toxins are not absorbed through the skin, people with skin sensitivities who come into contact with a bloom may experience a puffy, red rash at the affected area. Drinking water directly from Coffenbury Lake at this time is especially dangerous. OHA Public Health Division officials advise campers and other recreational visitors that toxins cannot be removed by boiling, filtering or treating water with camping-style filters.
- A Permanent Health Advisory remains in effect for the South Umpqua River and Lawson 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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Your College Football Forecast:
November 11th – Ducks have a bye week.
Next Game – November 18th:
Ducks vs Arizona, at Autzen Stadium – Kickoff: Time Yet To Be Determined – Too soon for a preliminary weather forecast.
November 11th:
Beavers vs Arizona at Arizona Stadium, Tucson, Arizona – Kickoff: 7:15 PM PST – Partly cloudy 75, cooling as the game progresses, Wind NW 5 mph.
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Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Mostly cloudy and a bit warmer with rain this afternoon (0.25 in. of rain possible) and tonight (0.25 in. of rain possible),
- Mostly cloudy with AM showers, a bit warmer with showers and a slight (20%) chance of thunderstorms Thursday afternoon, rain at night,
- Mostly cloudy with AM rain likely (70%), showers likely (70%) and a bit cooler Friday (Veterans Day Observed), a good (50%) chance of showers Friday night.
- highs 50-55 cooling to 53 Friday lows 42-44 cooling back to 42 Friday night.
- A mix of clouds and sun with a slight (20%) chance of rain and a bit warmer Saturday (Veterans Day), becoming mostly cloudy with a (40%) chance of rain Saturday night,
- Mostly cloudy and a bit cooler with rain likely (70%) Sunday, rain at night,
- A bit cooler with showers likely (70%) Monday and Monday night,
- Then mostly cloudy and a bit warmer with rain likely (70%) Tuesday.
- highs 55-52 warming to 54 Tuesday lows near 42. (seasonal averages high 55 low 39)
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Forecast for Roseburg:
- Mostly cloudy with rain and a bit warmer this afternoon (0.50 in. of rain possible), evening rain, rain with a slight (20%) chance of thunderstorms late tonight (0.50 in. of rain possible),
- Mostly cloudy with AM showers and a slight (20%) chance of thunderstorms, showers and a bit warmer with slight (20%) chance of thunderstorms Thursday afternoon, evening showers, rain at night,
- Mostly cloudy and a bit cooler with showers likely (60%) Friday (Veterans Day Observed), then a (30%) chance of showers Friday night.
- highs near 55 lows 46-42.
- Mostly cloudy and a bit warmer with a slight (20%) chance of showers Saturday (Veterans Day), a slight (20%) chance of rain at night,
- Mostly cloudy and a bit warmer with a (40%) chance of rain Sunday, rain Sunday night,
- Showers and a bit cooler Monday, cloudy with a (30%) chance of showers at night,
- Then cloudy and a bit warmer with showers likely (60%) Tuesday.
- highs 56-52 lows 42-46 cooling back to 42 Monday night. (seasonal averages high 56 low 41)
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Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Mostly cloudy with rain this afternoon (0.50 in. of rain possible) and breezy (Wind: S 15-25 mph gusts to 40 mph this afternoon), coastal rain with a slight (20%) chance of thunderstorms tonight while inland evening with rain and a slight (20%) chance of thunderstorms late tonight (0.50 in. of rain possible),
- Showers and a bit warmer with a slight (20%) chance of thunderstorms Thursday, coastal showers with a slight (20%) chance of thunderstorms in the evening while evening inland showers, rain late Thursday night,
- AM showers, mostly cloudy and a bit warmer with showers likely (70%) Friday afternoon (Veterans Day Observed), then a (40%) chance of showers at night.
- highs near 56 lows 49-46.
- Mostly cloudy and a bit warmer Saturday with a slight (20%) chance of showers in the afternoon (Veterans Day), a (40%) chance of rain Saturday night,
- Mostly cloudy with rain likely (70%) and a bit cooler Sunday, rain Sunday night,
- Showers likely (70%) and a bit cooler Monday, cloudy with a (40%) chance of showers at night,
- Then a bit warmer with showers Tuesday.
- highs 58-54 lows near 46. (seasonal averages high 57 Low 44)
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Forecast for the Cascades in Lane County:
- Mostly cloudy with rain and a bit warmer this afternoon (0.25 in. of rain possible), rain tonight (0.25 in. of rain possible),
- Mostly cloudy and a bit cooler with rain and snow showers Thursday (0,.25 in. of rain possible, 1-3 in.of snow possible), evening rain and snow showers, rain and snow late at night and Friday AM, rain and snow showers and a bit cooler Friday afternoon (Veterans Day Observed), rain and snow showers likely (70%) Friday night.
- snow level 5,000 ft. rising to 7,500 ft. this afternoon, 7,000 ft. falling to 6,000 ft. late tonight, 4,500 ft. Thursday and Thursday night, then 5,000 ft. Friday and Friday night.
- highs 39-36 lows 33-30.
- A mix of clouds and sun with a slight (20%) chance of rain and snow a bit warmer Saturday (Veterans Day), partly cloudy with a (30%) chance of rain and snow at night,
- Mostly cloudy and a bit cooler with a good (50%) chance of rain and snow Sunday, rain Sunday night,
- Rain and snow showers and a bit cooler Monday, rain and snow showers likely (70%) Monday night,
- Then mostly cloudy and a bit warmer with rain and snow likely (70%) Tuesday.
- snow level 5,000 ft. Saturday, 5,500 ft. Saturday night, 5,000 ft. Sunday, 6,000 ft. Sunday night, 5,000 ft. Monday, 3,500 ft. Monday night, then 4,000 ft. Tuesday.
- highs 40-35 warming to 37 Tuesday lows 32-29.
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**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.
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Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.
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