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 West Coast through 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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Sedro-Woolley WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Today

Rain Chance for Measurable Precipitation 80%

Rain

High: 51 °F

Tonight

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 43 °F

Monday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 48 °F

Monday
Night

Cloudy

Cloudy

Low: 41 °F

Tuesday

Rain Chance for Measurable Precipitation 80%

Rain

High: 48 °F

Tuesday
Night

Heavy Rain Chance for Measurable Precipitation 80%

Heavy
Rain

Low: 39 °F

Wednesday

Rain Chance for Measurable Precipitation 80%

Rain

High: 44 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 36 °F

Christmas
Day

Mostly Cloudy

Mostly
Cloudy

High: 42 °F

Detailed Forecast

  • Today Rain. High near 51. Southwest wind 9 to 16 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
  • Tonight Rain likely, mainly before 4am. Mostly cloudy, with a low around 43. South wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Monday A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 48. South wind around 7 mph becoming east in the afternoon.
  • Monday Night Cloudy, with a low around 41. East wind 11 to 15 mph.
  • Tuesday Rain. High near 48. East wind 9 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
  • Tuesday Night Rain. The rain could be heavy at times. Low around 39. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
  • Wednesday Rain. High near 44. Chance of precipitation is 80%.
  • Wednesday Night Mostly cloudy, with a low around 36.
  • Christmas Day Mostly cloudy, with a high near 42.
  • Thursday Night Mostly cloudy, with a low around 32.
  • Friday Partly sunny, with a high near 41.
  • Friday Night A chance of rain. Mostly cloudy, with a low around 33.
  • Saturday A chance of rain. Mostly cloudy, with a high near 42.