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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6 Miles E Mt Baker WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

This
Afternoon

Rain Chance for Measurable Precipitation 100%

Rain

High: 38 °F

Tonight

Rain Chance for Measurable Precipitation 90%

Rain

Low: 36 °F

Monday

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 41 °F

Monday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 34 °F

Tuesday

Heavy Rain Chance for Measurable Precipitation 80%

Heavy
Rain

High: 41 °F

Tuesday
Night

Heavy Rain Chance for Measurable Precipitation 80%

Heavy
Rain

Low: 35 °F

Wednesday

Rain Chance for Measurable Precipitation 80%

Rain

High: 40 °F

Wednesday
Night

Chance Rain

Chance
Rain

Low: 32 °F

Christmas
Day

Chance Snow

Chance
Snow

High: 38 °F

Detailed Forecast

  • This Afternoon Rain. High near 38. South wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tonight Rain, mainly before 4am. Low around 36. Southwest wind around 5 mph becoming calm. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Monday A 50 percent chance of rain before 10am. Partly sunny, with a high near 41. Calm wind.
  • Monday Night Rain after 4am. Low around 34. Light north northeast wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday Rain. The rain could be heavy at times. High near 41. Northeast wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
  • Tuesday Night Rain. The rain could be heavy at times. Low around 35. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
  • Wednesday Rain. High near 40. Chance of precipitation is 80%.
  • Wednesday Night A chance of rain showers. Mostly cloudy, with a low around 32.
  • Christmas Day A chance of snow showers. Mostly cloudy, with a high near 38.
  • Thursday Night Mostly cloudy, with a low around 25.
  • Friday Partly sunny, with a high near 35.
  • Friday Night A chance of rain. Mostly cloudy, with a low around 26.
  • Saturday A chance of rain. Mostly cloudy, with a high near 37.