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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Mt Rainier WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Today

Heavy Snow Chance for Measurable Precipitation 100%

Heavy
Snow

High: 33 °FFalling Temperatures

Tonight

Heavy Snow Chance for Measurable Precipitation 90%

Heavy
Snow

Low: 11 °F

Saturday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 14 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 4 °F

Sunday

Sunny

Sunny

High: 23 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 13 °F

Monday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 21 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 17 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 30 °F

Detailed Forecast

  • Today Snow. The snow could be heavy at times. Temperature falling to around 26 by 5pm. Windy, with a west wind 31 to 38 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 9 to 13 inches possible.
  • Tonight Snow. The snow could be heavy at times. Low around 11. Windy, with a west southwest wind 28 to 36 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
  • Saturday Snow showers likely. Cloudy through mid morning, then gradual clearing, with a high near 14. Breezy, with a west southwest wind 19 to 29 mph becoming northwest 8 to 13 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
  • Saturday Night Mostly clear, with a low around 4. East northeast wind 9 to 11 mph.
  • Sunday Sunny, with a high near 23. East northeast wind around 8 mph becoming south southeast in the morning.
  • Sunday Night Partly cloudy, with a low around 13.
  • Monday A 20 percent chance of snow. Partly sunny, with a high near 21.
  • Monday Night Mostly cloudy, with a low around 17.
  • Tuesday Partly sunny, with a high near 30.
  • Tuesday Night Mostly cloudy, with a low around 25.
  • Wednesday Partly sunny, with a high near 31.
  • Wednesday Night A chance of snow. Mostly cloudy, with a low around 25.
  • Thursday A chance of snow. Mostly cloudy, with a high near 26.