National Weather Service United States Department of Commerce

Stormy weather expected for the Pacific Northwest and Intermountain West

An impressive frontal system will continue moving through the Pacific Northwest and the Intermountain West and slowly make its way south. Behind it very cold Arctic air will follow. Higher elevation snow and moderate rainfall can be expected throughout these regions along with strong winds.
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Current Conditions

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5 Miles WSW Mt Rainier WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Overnight

Rain Chance for Measurable Precipitation 90%

Rain

Low: 38 °F

Friday

Rain Chance for Measurable Precipitation 100%

Rain

High: 38 °FFalling Temperatures

Friday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 16 °F

Saturday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 20 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 15 °F

Sunday

Sunny

Sunny

High: 28 °F

Sunday
Night

Breezy

Breezy

Low: 23 °F

Monday

Partly Sunny

Partly
Sunny

High: 29 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 26 °F

Detailed Forecast

  • Overnight Rain. Low around 38. South wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Friday Rain. Temperature falling to around 19 by 5pm. Southwest wind 7 to 16 mph becoming north in the morning. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
  • Friday Night Snow. Low around 16. North northeast wind around 9 mph becoming west northwest after midnight. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
  • Saturday Snow showers likely, mainly before 10am. Partly sunny, with a high near 20. North wind 11 to 14 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
  • Saturday Night Partly cloudy, with a low around 15. Calm wind.
  • Sunday Sunny, with a high near 28.
  • Sunday Night Partly cloudy, with a low around 23. Breezy.
  • Monday Partly sunny, with a high near 29.
  • Monday Night Partly cloudy, with a low around 26.
  • Tuesday Mostly sunny, with a high near 35.
  • Tuesday Night Partly cloudy, with a low around 30.
  • Wednesday A slight chance of snow. Partly sunny, with a high near 37.
  • Wednesday Night A chance of snow. Mostly cloudy, with a low around 30.
  • Thursday A chance of snow. Mostly cloudy, with a high near 31.