National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the Pacific Northwest through late Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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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

This
Afternoon

Snow Chance for Measurable Precipitation 100%

Snow

High: 19 °F

Tonight

Snow Chance for Measurable Precipitation 90%

Snow

Low: 14 °F

Monday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 22 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 21 °F

Tuesday

Snow Chance for Measurable Precipitation 80%

Snow

High: 25 °F

Tuesday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 13 °F

Wednesday

Snow Chance for Measurable Precipitation 90%

Snow

High: 17 °F

Wednesday
Night

Chance Snow

Chance
Snow

Low: 10 °F

Christmas
Day

Chance Snow

Chance
Snow

High: 13 °F

Detailed Forecast

  • This Afternoon Snow. High near 19. Breezy, with a west wind around 24 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 7 to 11 inches possible.
  • Tonight Snow, mainly before 4am. Low around 14. Breezy, with a west wind 21 to 23 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
  • Monday A 50 percent chance of snow before 10am. Partly sunny, with a high near 22. West wind 8 to 14 mph. New snow accumulation of less than a half inch possible.
  • Monday Night Mostly cloudy, with a low around 21. Calm wind becoming south around 5 mph after midnight.
  • Tuesday Snow. High near 25. South southwest wind 8 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.
  • Tuesday Night Snow. Low around 13. Chance of precipitation is 80%. New snow accumulation of 10 to 16 inches possible.
  • Wednesday Snow. High near 17. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
  • Wednesday Night A chance of snow showers. Mostly cloudy, with a low around 10.
  • Christmas Day A chance of snow showers. Mostly cloudy, with a high near 13.
  • Thursday Night Mostly cloudy, with a low around 12.
  • Friday Partly sunny, with a high near 16.
  • Friday Night A chance of snow. Mostly cloudy, with a low around 10.
  • Saturday A chance of snow. Mostly cloudy, with a high near 15.