National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Current Conditions

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Mt Baker WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Tonight

Snow Chance for Measurable Precipitation 80%

Snow

Low: 21 °F

Sunday

Snow Chance for Measurable Precipitation 100%

Snow

High: 26 °FFalling Temperatures

Sunday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 17 °FRising Temperatures

Monday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 30 °F

Monday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 24 °F

Tuesday

Snow Chance for Measurable Precipitation 90%

Snow

High: 36 °F

Tuesday
Night

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

Low: 28 °F

Wednesday

Chance Snow

Chance
Snow

High: 34 °F

Wednesday
Night

Chance Snow

Chance
Snow

Low: 26 °F

Detailed Forecast

  • Tonight Snow showers. Steady temperature around 21. Southwest wind around 18 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 4 to 8 inches possible.
  • Sunday Snow. Temperature falling to around 17 by 8am. Breezy, with a west wind 24 to 28 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
  • Sunday Night A 40 percent chance of snow showers. Mostly cloudy, with a temperature rising to around 27 by 8pm. West wind 15 to 20 mph. New snow accumulation of 1 to 2 inches possible.
  • Monday Snow likely. Cloudy, with a high near 30. Breezy, with a southwest wind 16 to 23 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.
  • Monday Night Snow. Low around 24. Breezy, with a southwest wind around 23 mph. Chance of precipitation is 90%. New snow accumulation of 18 to 24 inches possible.
  • Tuesday Snow. The snow could be heavy at times. High near 36. Windy. Chance of precipitation is 90%. New snow accumulation of 21 to 27 inches possible.
  • Tuesday Night A chance of rain. Mostly cloudy, with a low around 28. Windy. Chance of precipitation is 50%.
  • Wednesday A chance of snow. Mostly cloudy, with a high near 34. Breezy.
  • Wednesday Night A chance of snow. Mostly cloudy, with a low around 26.
  • Thanksgiving Day A chance of snow. Mostly cloudy, with a high near 32.
  • Thursday Night A chance of snow. Mostly cloudy, with a low around 26.
  • Friday A chance of snow. Mostly cloudy, with a high near 32.
  • Friday Night A chance of snow. Mostly cloudy, with a low around 27.
  • Saturday Snow likely. Mostly cloudy, with a high near 31.