National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Current Conditions

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10 Miles NNE Chinook Pass WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Today

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 39 °F

Tonight

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 32 °F

Saturday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 38 °F

Saturday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 30 °F

Sunday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 40 °F

Sunday
Night

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

Low: 36 °F

Monday

Rain Chance for Measurable Precipitation 90%

Rain

High: 42 °F

Monday
Night

Rain

Rain

Low: 37 °F

Tuesday

Rain

Rain

High: 44 °F

Detailed Forecast

  • Today Rain before 11am, then snow showers. High near 39. West wind 8 to 10 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
  • Tonight A 50 percent chance of snow showers. Mostly cloudy, with a low around 32. West wind 3 to 8 mph. New snow accumulation of less than a half inch possible.
  • Saturday A 40 percent chance of snow showers. Partly sunny, with a high near 38. West northwest wind 5 to 8 mph. New snow accumulation of less than a half inch possible.
  • Saturday Night A 40 percent chance of snow showers. Mostly cloudy, with a low around 30. West northwest wind around 15 mph. New snow accumulation of less than a half inch possible.
  • Sunday A chance of snow. Cloudy, with a high near 40. West wind 14 to 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
  • Sunday Night Rain and snow, becoming all rain after 11pm. Low around 36. Chance of precipitation is 80%. Little or no snow accumulation expected.
  • Monday Rain. High near 42. Chance of precipitation is 90%.
  • Monday Night Rain. Cloudy, with a low around 37. Breezy.
  • Tuesday Rain. Cloudy, with a high near 44.
  • Tuesday Night Rain likely. Cloudy, with a low around 39.
  • Wednesday Rain likely. Cloudy, with a high near 49.
  • Wednesday Night Rain. Cloudy, with a low around 40.
  • Thursday Rain likely. Cloudy, with a high near 46.