National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
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Current Conditions

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7 Miles W Snoqualmie Pass WA

7 Day Forecast

Seattle, WA

NWS Weather Forecast Office

This
Afternoon

Mostly Cloudy

Mostly
Cloudy

High: 43 °F

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 36 °F

Monday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 43 °F

Monday
Night

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

Low: 32 °F

Tuesday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 34 °F

Tuesday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 25 °F

Wednesday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 35 °F

Wednesday
Night

Snow Likely

Snow
Likely

Low: 29 °F

Thursday

Snow

Snow

High: 35 °F

Detailed Forecast

  • This Afternoon Mostly cloudy, with a high near 43. South southeast wind around 9 mph.
  • Tonight Mostly cloudy, with a low around 36. East southeast wind 9 to 15 mph.
  • Monday A 50 percent chance of showers. Cloudy, with a high near 43. East southeast wind 14 to 18 mph.
  • Monday Night Rain showers likely before 11pm, then rain and snow showers likely. Cloudy, with a low around 32. East wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
  • Tuesday Snow showers likely. Cloudy, with a high near 34. West wind 5 to 9 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
  • Tuesday Night Snow showers likely. Cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
  • Wednesday Snow likely. Cloudy, with a high near 35. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
  • Wednesday Night Snow likely. Mostly cloudy, with a low around 29.
  • Thursday Snow. Cloudy, with a high near 35.
  • Thursday Night A chance of rain and snow showers. Cloudy, with a low around 30.
  • Friday A chance of snow showers. Mostly cloudy, with a high near 39.
  • Friday Night A chance of snow showers. Mostly cloudy, with a low around 30.
  • Saturday A chance of snow showers. Mostly cloudy, with a high near 38.

 

Additional Forecasts and Information

Zone Area Forecast for West Slopes Central Cascades and Passes, WA