National Weather Service United States Department of Commerce

Heavy snow forecast for parts of Upper Midwest and western Great Lakes

A cold air mass behind a cold front will continue to bring below-normal temperatures across much of the eastern and northern U.S. through Thursday and allow for snow, heavy at times, to fall across parts of the Upper Midwest and western Great Lakes, mainly from central Minnesota to northern Michigan. Winter Storm Warnings and Winter Weather Advisories are in effect across the region.
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Current Conditions

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Mt Rainier WA

7 Day Forecast

Seattle, WA

NWS Weather Forecast Office

Today

Snow Chance for Measurable Precipitation 100%

Snow

High: 20 °FFalling Temperatures

Tonight

Heavy Snow Chance for Measurable Precipitation 90%

Heavy
Snow

Low: 7 °F

Friday

Windy

Windy

High: 18 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 5 °F

Saturday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 25 °F

Saturday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 3 °F

Sunday

Mostly Cloudy

Mostly
Cloudy

High: 15 °F

Sunday
Night

Snow Likely

Snow
Likely

Low: 6 °F

Monday

Snow Likely

Snow
Likely

High: 18 °F

Detailed Forecast

  • Today Snow. Temperature rising to near 20 by noon, then falling to around 13 during the remainder of the day. Breezy, with a west southwest wind 22 to 28 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 10 to 14 inches possible.
  • Tonight Snow showers. The snow could be heavy at times. Low around 7. Windy, with a west wind 26 to 31 mph increasing to 33 to 38 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.
  • Friday Partly sunny, with a high near 18. Windy, with a west northwest wind 23 to 32 mph, with gusts as high as 41 mph.
  • Friday Night Partly cloudy, with a low around 5. Southwest wind around 8 mph.
  • Saturday Snow likely after 11am. Mostly cloudy, with a high near 25. Breezy, with a south southwest wind 14 to 24 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
  • Saturday Night Snow showers, mainly before 11pm. Low around 3. Windy. Chance of precipitation is 80%. New snow accumulation of 5 to 9 inches possible.
  • Sunday Mostly cloudy, with a high near 15.
  • Sunday Night Snow showers likely. Cloudy, with a low around 6.
  • Monday Snow showers likely. Cloudy, with a high near 18.
  • Monday Night Snow showers likely. Mostly cloudy, with a low around 7.
  • Tuesday A chance of snow showers. Mostly cloudy, with a high near 16.
  • Tuesday Night A chance of snow showers. Mostly cloudy, with a low around 10.
  • Wednesday A chance of snow showers. Mostly cloudy, with a high near 15.

 

Additional Forecasts and Information

Zone Area Forecast for West Slopes Central Cascades and Passes, WA