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Check out my latest EDN Weather Or Not Column Man Or Fromage, It Catches Your Eye.
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Here is my new weekly weather quiz question. What is a “Sun Dog?” 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 level trough of low pressure (shaded “U” shape following the ridge) will continue moving through tonight. We could see some scattered thunderstorms this evening. A weak upper level high (Flat “Arch” shape in blue arrows) will clear us up and dry us out a bit for the weekend as another low (“U” shape) moves in off the Washington and Oregon coasts. A frontal system will return clouds and the chance of rain Sunday just in time for Father’s Day.
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The Grass Pollen Count has dropped but is still listed as High at 47 according to Oregon Allergy Associates. It has dropped because of the cooler air.
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Advisories: NONE AT THIS TIME.
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Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis: Mostly cloudy with a (40%) chance of showers tonight (under 0.10 in. of rain possible), cloudy with AM showers likely (60%), a good (50%) chance of showers Thursday afternoon (0.10 in. of rain possible), a slight (20%) chance of evening showers, mostly cloudy Thursday night (under 0.10 in. of rain possible) and Friday AM, a mix of clouds and sun Friday afternoon (Flag Day), partly cloudy Friday night and Saturday, then mostly cloudy Saturday night lows 47-50 highs 65-77. A mix of clouds and sun with a slight (20%) chance of showers Sunday afternoon (Father’s Day), mostly cloudy with a slight (20%) chance of evening showers, a (30%) chance of showers late at night, mostly cloudy with a (40%) chance of showers Monday and Monday night, a good (50%) chance of showers Tuesday and Tuesday night, mostly cloudy Wednesday AM and a mix of clouds and sun in the afternoon with a (30%) chance of showers highs 75-68 warming to 73 Wednesday lows 52-49. (seasonal averages high 72 low 47)
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Forecast for the Umpqua Basin including Roseburg: Mostly cloudy with a (30%) chance of showers tonight (under 0.10 in. of rain possible) and Thursday (under 0.10 in. of rain possible), a slight (20%) chance of evening showers, just mostly cloudy Thursday night and Friday AM (Flag Day), mostly sunny and warmer in the afternoon, then mostly clear Friday night, partly cloudy Saturday, then mostly cloudy with a slight (20%) chance of showers Saturday night lows 50-48 warming to 54 Saturday night highs 68-80. Mostly cloudy with a slight (20%) chance of thunderstorms Sunday (Father’s Day) and Sunday night, mostly cloudy with a (30%) chance of showers Monday night through Tuesday night, then mostly cloudy with a slight (20%) chance of showers Wednesday highs 76-68 warming to 72 Wednesday lows 56-52. (seasonal averages high 75 low 51)
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Forecast for the South Oregon Coast including Coos Bay and North Bend: Mostly cloudy with a (30%) chance of showers tonight (under 0.10 in. of rain possible), cloudy with a (40%) chance of showers Thursday (0.10 in. of rain possible), mostly cloudy with a slight (20%) chance of showers in the evening coastal showers (under 0.10 in. of rain possible), just mostly cloudy Thursday night and Friday AM, mostly sunny Friday afternoon (Flag Day), partly cloudy Friday night and Saturday AM, mostly cloudy Saturday afternoon, then a slight (20%) chance of showers late at night lows near 50 highs 60-63. Mostly cloudy with a slight (20%) chance of showers Sunday (Father’s Day) and Sunday night, a (40%) chance of showers Monday through Tuesday night, then mostly cloudy with a (30%) chance of showers Wednesday highs 63-60 lows near 52. (seasonal averages high 61 low 50)
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Forecast for the Cascades of Lane County: Mostly cloudy with a (40%) chance of showers tonight (under 0.10 in. of rain possible), mostly cloudy with a good (50%) chance of showers Thursday (0.10 in. of rain possible), a slight (20%) chance of showers Thursday night, a mix of clouds and sun and warmer Friday (Flag Day), partly cloudy Friday night, partly cloudy with a slight (20%) chance of thunderstorms Saturday and in the evening, then mostly cloudy with a slight (20%) chance of showers Saturday night snow level 6,000 ft. tonight through Thursday night, free air freezing level 8,000 ft. rising to 10,000 ft. Friday afternoon, 10,000 ft. rising to 11,000 ft. late at night, 11,000 ft. rising to 12,000 ft. Saturday, then snow level above 8,000 ft. Saturday night lows 34-42 highs 48-66. Mostly cloudy with a slight (20%) chance of showers Sunday AM, a (40%) chance of thunderstorms in the afternoon (Father’s Day) and evening, a (30%) chance of showers late Sunday night and Monday AM, a (30%) chance of thunderstorms Monday afternoon and evening, a (40%) chance of showers late at night, mostly cloudy with a good (50%) chance of showers Tuesday, a good (50%) chance of evening showers, a good (50%) chance of rain and snow showers late Tuesday night, then mostly cloudy with a (30%) chance of AM rain and snow showers, then partly cloudy with a slight (20%) chance of showers Wednesday afternoon snow level above 8,000 ft. Sunday AM, free air freezing level 10,000 ft. in the afternoon and evening, snow level 6,000 ft. late Sunday night, snow level above 8,000 ft. in the AM, free air freezing level 8,000 ft. Monday afternoon and evening, snow level 6,000 ft. late at night, 6,000 ft. Tuesday, 5,500 ft. Tuesday night, then 5,500 ft. rising to 7,500 ft Wednesday afternoon highs 60-52 warming to near 60 Wednesday lows near 42.
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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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