National Weather Service United States Department of Commerce

Active pattern for the Pacific Northwest this week while a coastal low takes aim on the Northeast later this week

Thunderstorms with heavy rainfall is forecast to bring 5 to 7 inches of rainfall, with localized heavier amounts, to the Pacific Northwest throughout the week. Across the higher mountain elevations, measurable snow is likely. The Northeast will also be the focus of showers and thunderstorms beginning mid-week as a coastal low meanders of the Mid-Atlantic coast.
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Current Conditions

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26 Miles N Stevens Pass WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Today

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 27 °F

Tonight

Snow Chance for Measurable Precipitation 100%

Snow

Low: 27 °F

Wednesday

Heavy Snow Chance for Measurable Precipitation 100%

Heavy
Snow

High: 32 °F

Wednesday
Night

Snow Chance for Measurable Precipitation 100%

Snow

Low: 24 °F

Thursday

Snow Chance for Measurable Precipitation 100%

Snow

High: 26 °F

Thursday
Night

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 21 °F

Friday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 30 °F

Friday
Night

Snow

Snow

Low: 25 °F

Saturday

Snow

Snow

High: 32 °F

Detailed Forecast

  • Today A 50 percent chance of snow. Mostly cloudy, with a high near 27. Southwest wind 16 to 20 mph. Total daytime snow accumulation of 1 to 3 inches possible.
  • Tonight Snow. Low around 27. Breezy, with a south southeast wind 15 to 20 mph increasing to 21 to 26 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
  • Wednesday Snow. The snow could be heavy at times. High near 32. Breezy, with a south southeast wind 22 to 26 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
  • Wednesday Night Snow. Low around 24. South southwest wind 18 to 21 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
  • Thursday Snow showers. High near 26. Windy, with a southwest wind 25 to 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
  • Thursday Night Snow likely. Cloudy, with a low around 21. Chance of precipitation is 70%. New snow accumulation of 4 to 8 inches possible.
  • Friday A 40 percent chance of snow. Mostly cloudy, with a high near 30. New snow accumulation of 1 to 3 inches possible.
  • Friday Night Snow. Cloudy, with a low around 25. Breezy.
  • Saturday Snow showers. Cloudy, with a high near 32. Breezy.
  • Saturday Night A chance of snow showers. Mostly cloudy, with a low around 23. Breezy.
  • Sunday A chance of snow showers. Mostly cloudy, with a high near 25.
  • Sunday Night A chance of snow showers. Mostly cloudy, with a low around 20.
  • Monday A chance of snow. Cloudy, with a high near 26.