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.
Read More...

Current Conditions

En Español

Share |

8 Miles SSE Marblemount WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Late
Afternoon

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 35 °F

Tonight

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 30 °F

Friday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 37 °F

Friday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 22 °F

Saturday

Breezy

Breezy

High: 35 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 27 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 36 °F

Sunday
Night

Chance Snow

Chance
Snow

Low: 27 °F

Monday

Chance Snow

Chance
Snow

High: 34 °F

Detailed Forecast

  • Late Afternoon A 50 percent chance of snow showers. Cloudy, with a high near 35. Southwest wind around 7 mph. Total daytime snow accumulation of less than one inch possible.
  • Tonight A 50 percent chance of snow showers. Cloudy, with a low around 30. Calm wind becoming east southeast 5 to 7 mph in the evening. New snow accumulation of less than a half inch possible.
  • Friday A 40 percent chance of snow showers. Mostly cloudy, with a high near 37. Northeast wind 8 to 13 mph. New snow accumulation of less than a half inch possible.
  • Friday Night A 30 percent chance of snow showers, mainly before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 22. East northeast wind 16 to 20 mph. New snow accumulation of less than a half inch possible.
  • Saturday Sunny, with a high near 35. Breezy, with an east northeast wind 18 to 23 mph decreasing to 9 to 14 mph in the afternoon.
  • Saturday Night Mostly clear, with a low around 27.
  • Sunday Mostly sunny, with a high near 36.
  • Sunday Night A chance of snow. Mostly cloudy, with a low around 27.
  • Monday A chance of snow. Mostly cloudy, with a high near 34.
  • Monday Night A chance of snow. Mostly cloudy, with a low around 21.
  • Tuesday Partly sunny, with a high near 32. Breezy.
  • Tuesday Night Partly cloudy, with a low around 24.
  • Wednesday Mostly sunny, with a high near 29.
  • Wednesday Night Partly cloudy, with a low around 24.
  • Thursday A chance of snow. Cloudy, with a high near 32.