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Check out my latest Eugene Daily News Weather Or Not ColumnThat’s Not What It Started Out To Be, Is It?

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And don’t forget my latest feature story in the continuing series on service club organizations called This Moose Isn’t Named Bullwinkle.

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Here is my new weekly weather quiz question. What is  “bathymetry?” Please remember to post your answer as a comment by clicking on “no comments /comments” in the upper right hand portion of this page under the caption, then add your comment. The first person to post the correct answer will win a week of free personalized weather forecasts tailored to your needs. The answer has to be a comment to win. An email answer will not count. Good luck.

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An upper air ridge of high pressure (Shaded “Arch” shape with blue arrows) is siting over us and weakening a bit allowing a weak cold front to move in bringing more clouds and a few sprinkles mainly along the coast early this morning. Another weak storm will move in Thursday bringing a slight chance of showers at night. Note: Mt. Ashland is open Thursdays through Mondays. Willamette Pass and Hoodoo are all still closed for now. They say they will be opening again when enough snow falls. Check their websites for conditions and specific schedules.

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Air Quality Index:

Eugene-Springfield: The Air Quality Index is 25 in the Good category measuring Particulate Matter at HWY 99, Eugene. Data courtesy of Lane Regional Air Protection Agency (LRAPA).

Oakridge: The Air Quality Index is 26 in the Good category measuring Particulate Matter at Willamette Activity Center, Oakridge. Data courtesy of Lane Regional Air Protection Agency .(LRAPA)

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Home Wood Heating Advisory:

Eugene/Springfield: YELLOW – Burning is Cautioned Against.

Oakridge: YELLOW – Burning is Cautioned Against.

(The use of Pellet stoves is always allowed.)

Advisory Courtesy of Lane Regional Protection Agency (LRAPA).

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Advisories:

• A HEALTH ADVISORY CONTINUES FOR THE PRESENCE OF BLUE-GREEN ALGAE AT LOST CREEK LAKE , LOCATED 30 MILES NORTHEAST OF MEDFORD ON THE ROGUE RIVER IN JACKSON COUNTY. THE TOXIC ALGAE BLOOM MEANS THAT PEOPLE SHOULD NOT DRINK OR HAVE DIRECT CONTACT WITH THE AFFECTED WATER AND THAT ALSO GOES FOR ANY PETS.

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Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

• Mostly cloudy tonight and Thursday, mostly cloudy with a slight (20%) chance of showers late Thursday night and Friday, just mostly cloudy at night,
• Mostly cloudy in the AM, partly cloudy Saturday afternoon, mostly clear at night.
• lows 42-36 highs 55-53.
• Sunny Sunday, mostly clear Sunday night,
• Then mostly sunny Monday, Tuesday, and Wednesday, mostly clear Monday night, partly cloudy Tuesday night.
• highs near 55 lows near 35. (seasonal averages high 52 low 35)

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Forecast for the Umpqua Basin including Roseburg:

• Partly cloudy this evening, mostly cloudy with patchy fog late tonight and Thursday AM, partly cloudy Thursday afternoon and evening, mostly cloudy with patchy fog late at night,
• Patchy AM fog, partly cloudy Friday afternoon, mostly clear with patchy fog Friday night,
• AM patchy fog, mostly sunny with patchy fog Saturday afternoon, mostly clear with patchy fog at night.
• lows 43-39 highs 60-55.
• Patchy AM fog, sunny Sunday, clear with patchy fog at night,
• Patchy AM fog, mostly sunny Monday and Tuesday, mostly clear with patchy fog at night,
• Then just partly cloudy Wednesday.
• highs 55-58 lows near 37. (seasonal averages high 54 low 37)

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Forecast for the South Oregon Coast including Coos Bay and North Bend:

• Partly cloudy this evening, mostly cloudy tonight and Thursday AM, partly cloudy in the afternoon and evening, mostly cloudy Thursday night,
• Partly cloudy Friday, mostly clear at night,
• Partly cloudy Saturday, then mostly clear at night.
• lows 48-44 highs near 58.
• Sunny Sunday and Monday, clear Sunday night, partly cloudy Monday night,
• Mostly sunny Tuesday, mostly clear at night,
• Then partly cloudy Wednesday.
• highs near 60 lows 42-44. (seasonal averages high 53 low 40)

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Forecast for the Cascades in Lane County:

• Partly cloudy tonight,
• Mostly cloudy Thursday, mostly cloudy with a slight (20%) chance of showers in the evening, mostly cloudy with a slight (20%) chance of rain and snow showers late Thursday night,
• Mostly cloudy with a (30%) chance of AM rain and snow showers, a slight (20%) chance of rain and snow showers Friday afternoon, just partly cloudy Friday night and Saturday, then mostly clear Saturday night.
• free air freezing level 10,000 ft. falling to 9,000 ft. late tonight, 8,000 ft. falling to 7,000 ft. Thursday, snow level 5,000 ft. Thursday night, 4,000 ft. Friday, free air freezing level 4,500 ft. Friday night and Saturday, then 5,500 ft. Saturday night .
• lows 32-27 highs 48-42.
• Sunny Sunday, Monday, and Tuesday, mostly clear Sunday night, partly cloudy Monday night and Tuesday night,
• Then mostly sunny Wednesday.
• free air freezing level 5,500 ft. Saturday, 6,000 ft. Saturday night, 5,500 ft. Sunday, 6,500 ft. Sunday night, 8,000 ft. Monday, 9,000 ft. Monday night, then 7,500 ft. Tuesday.
• highs near 42-52 lows 25-29.

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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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