National Weather Service United States Department of Commerce

Severe weather expected for Upper Midwest on Wednesday

A potent storm system will bring a chance of severe thunderstorms to parts of the Upper Midwest on Wednesday and Wednesday night. Very large hail, damaging wind gusts, tornadoes and heavy rain are possible with these storms.
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Current Conditions

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10 Miles SE Mt Baker WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Tonight

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 48 °F

Wednesday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 71 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 46 °F

Thursday

Sunny

Sunny

High: 78 °F

Thursday
Night

Clear

Clear

Low: 48 °F

Friday

Sunny

Sunny

High: 82 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 53 °F

Saturday

Sunny

Sunny

High: 85 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 51 °F

Detailed Forecast

  • Tonight Showers likely, mainly before 11pm. Mostly cloudy, with a low around 48. South wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Wednesday A 30 percent chance of showers before 11am. Mostly sunny, with a high near 71. South southwest wind 6 to 10 mph.
  • Wednesday Night Mostly clear, with a low around 46. South wind 5 to 10 mph becoming light and variable in the evening.
  • Thursday Sunny, with a high near 78. Light and variable wind becoming south southwest around 6 mph in the afternoon.
  • Thursday Night Clear, with a low around 48. South wind 6 to 9 mph becoming east northeast in the evening.
  • Friday Sunny, with a high near 82.
  • Friday Night Mostly clear, with a low around 53.
  • Saturday Sunny, with a high near 85.
  • Saturday Night Mostly clear, with a low around 51.
  • Sunday Sunny, with a high near 79.
  • Sunday Night A chance of rain. Mostly clear, with a low around 53.
  • Monday A chance of showers. Partly sunny, with a high near 71.
  • Monday Night A chance of showers. Cloudy, with a low around 51.
  • Tuesday A chance of showers. Mostly cloudy, with a high near 71.