National Weather Service United States Department of Commerce

As system moves offshore in the east, snow develops across parts of western, southern U.S.

The system that has been bringing a mix of wintry precipitation to the Southeast and mid-Atlantic will continue to move off shore over the Atlantic on Thursday, with snow continuing from the Ohio Valley, southern Great Lakes and Appalachians through Thursday evening. Meanwhile, snow will develop over the central and southern Rockies, with rain and mountain snow across the Pacific Northwest.
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Current Conditions

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14 Miles W Washington Pass WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Late
Afternoon

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 21 °F

Tonight

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 20 °F

Friday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 25 °FFalling Temperatures

Friday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 13 °F

Saturday

Sunny

Sunny

High: 25 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 20 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 27 °F

Sunday
Night

Slight Chance Snow

Slight Chc
Snow

Low: 18 °F

Monday

Chance Snow

Chance
Snow

High: 21 °F

Detailed Forecast

  • Late Afternoon Snow showers likely. Cloudy, with a steady temperature around 21. West southwest wind around 6 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
  • Tonight Snow showers likely. Cloudy, with a low around 20. Light and variable wind becoming east around 6 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
  • Friday Snow showers likely, mainly before 10am. Mostly cloudy, with a temperature rising to near 25 by 11am, then falling to around 15 during the remainder of the day. East southeast wind 7 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
  • Friday Night A 40 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 13. Northeast wind around 14 mph. New snow accumulation of less than a half inch possible.
  • Saturday Sunny, with a high near 25. East northeast wind around 11 mph.
  • Saturday Night Mostly clear, with a low around 20.
  • Sunday Mostly sunny, with a high near 27.
  • Sunday Night A slight chance of snow. Mostly cloudy, with a low around 18.
  • Monday A chance of snow showers. Mostly cloudy, with a high near 21.
  • Monday Night A chance of snow showers. Mostly cloudy, with a low around 8.
  • Tuesday Partly sunny, with a high near 17.
  • Tuesday Night Mostly clear, with a low around 15.
  • Wednesday Sunny, with a high near 25.
  • Wednesday Night Mostly clear, with a low around 21.
  • Thursday Mostly cloudy, with a high near 27.