________________
Advisories: NONE AT THIS TIME.
________________
The high pressure ridge (“Arch” shape of blue arrows) has moved to the east and we will continue feeling cool for the rest of the workweek and in addition an upper level low (“U” shape in the Gulf of Alaska) will be moving through the Pacific Northwest. A cold front (position shown offshore) will move through Oregon Thursday cooling us down by a few degrees, then we’ll warm up a bit again through the weekend.
_______________
Forecast for the Umpqua Basin including Roseburg: Clear tonight, sunny Thursday, clear Thursday night, sunny Friday and Saturday, clear Friday night, clear in the evening then partly cloudy Saturday night lows 54-49 warming to 52 Friday night and Saturday night highs 79-83. Partly cloudy Sunday through Tuesday, then mostly cloudy with a slight (20%) chance of showers Tuesday night and Wednesday highs 80-75 warming to 82 Wedneasday lows near 53. (seasonal averages high 84 low 55)
_________________
Forecast for the South Oregon Coast including Coos Bay and North Bend: Mostly clear tonight, mostly cloudy Thursday AM, sunny Thursday afternoon, clear inland Thursday night, while partly cloudy in the evening at the shore and mostly cloudy with patchy coastal fog late at night, cloudy with patchy AM coastal fog and sunny in the afternoon, sunny inland, clear inland Friday night, mostly clear in the evening and mostly cloudy late at night at the shore, sunny Saturday, clear in the evening, then mostly cloudy late Saturday night lows 53-49 warming to 53 Saturday night highs 64-62. Mostly cloudy with a slight (20%) chance of showers Sunday, mostly cloudy Sunday night, partly cloudy Monday through Tuesday AM, mostly cloudy in the afternoon, mostly cloudy with a slight (20%) chance of showers Tuesday night and Wednesday highs 66-60 warming to 65 Wednesday lows 54-52. (seasonal averages high 66 low 53).
________________
Forecast for the Cascades of Lane County: Clear tonight, mostly sunny Thursday, partly cloudy Thursday night, mostly sunny Friday, clear Friday night, mostly sunny Saturday, then partly cloudy Saturday night free air freezing level 14,000 ft. tonight and Thursday, 13,000 ft. Thursday night, 13000 ft. rising to 14,000 ft. Friday, 14,000 ft. Friday night and Saturday, then 13,000 ft. Saturday night lows 40-46 highs 65-72. Partly cloudy Sunday through Tuesday evening, mostly cloudy late Tuesday night and Wednesday AM, then partly cloudy Wednesday afternoon free air freezing level 13,000 ft. Sunday, then 12,000 ft. Sunday night through Wednesday highs 70-66 warming to 69 Wednesday lows near near 43.
________________
**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.
________________
Get your local Eugene-Springfield news on-line at Eugene Daily News.com