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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7 Miles SSW Skykomish WA

7 Day Forecast

Seattle, WA

NWS Weather Forecast Office

Overnight

Rain Chance for Measurable Precipitation 80%

Rain

Low: 37 °F

Thursday

Rain Chance for Measurable Precipitation 100%

Rain

High: 47 °F

Thursday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 35 °F

Friday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 47 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 36 °F

Saturday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 55 °F

Saturday
Night

Showers Chance for Measurable Precipitation 80%

Showers

Low: 37 °F

Sunday

Chance Showers

Chance
Showers

High: 52 °F

Sunday
Night

Showers Likely

Showers
Likely

Low: 38 °F

Detailed Forecast

  • Overnight Rain. Low around 37. South wind around 9 mph. Chance of precipitation is 80%.
  • Thursday Rain. High near 47. Southwest wind 7 to 16 mph. Chance of precipitation is 100%.
  • Thursday Night Rain showers. Low around 35. West southwest wind 13 to 16 mph. Chance of precipitation is 90%.
  • Friday A 30 percent chance of snow showers before 11am. Partly sunny, with a high near 47. West wind 8 to 13 mph. New snow accumulation of 1 to 2 inches possible.
  • Friday Night Mostly cloudy, with a low around 36. West wind 5 to 7 mph becoming light and variable in the evening.
  • Saturday Rain likely after 11am. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.
  • Saturday Night Showers. Low around 37. Chance of precipitation is 80%.
  • Sunday A chance of showers. Mostly cloudy, with a high near 52.
  • Sunday Night Showers likely. Cloudy, with a low around 38.
  • Monday Showers likely. Cloudy, with a high near 51.
  • Monday Night A chance of showers. Mostly cloudy, with a low around 36.
  • Tuesday A chance of showers. Mostly cloudy, with a high near 47.
  • Tuesday Night A chance of rain showers. Mostly cloudy, with a low around 35.
  • Wednesday A chance of rain and snow showers. Mostly cloudy, with a high near 45.

 

Additional Forecasts and Information

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