National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will bring heavy rain to opposite coasts of the U.S. on Wednesday, one affecting the Pacific Northwest and northern California and the other New England. There is a risk of flash flooding across both areas, with 2-4 inches of rainfall, with isolated higher amounts, possible by Thursday morning.
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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

This
Afternoon

Heavy Snow Chance for Measurable Precipitation 100%

Heavy
Snow

High: 34 °F

Tonight

Snow Chance for Measurable Precipitation 100%

Snow

Low: 29 °F

Thursday

Snow Chance for Measurable Precipitation 90%

Snow

High: 30 °FFalling Temperatures

Thursday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 24 °F

Friday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 33 °F

Friday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 30 °F

Saturday

Snow Chance for Measurable Precipitation 80%

Snow

High: 30 °F

Saturday
Night

Snow

Snow

Low: 20 °F

Sunday

Snow Likely

Snow
Likely

High: 24 °F

Detailed Forecast

  • This Afternoon Snow. The snow could be heavy at times. High near 34. South southwest wind around 16 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 16 to 22 inches possible.
  • Tonight Snow showers. Some thunder is also possible. Low around 29. South southwest wind 8 to 17 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
  • Thursday Snow showers. Some thunder is also possible. Temperature falling to around 26 by 5pm. Windy, with a southwest wind 20 to 25 mph increasing to 28 to 33 mph in the morning. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
  • Thursday Night Snow showers. Low around 24. Windy, with a south southwest wind 28 to 31 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
  • Friday Snow showers likely. Mostly cloudy, with a high near 33. Breezy, with a south wind 21 to 26 mph decreasing to 11 to 16 mph in the morning. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
  • Friday Night Snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
  • Saturday Snow. High near 30. Breezy. Chance of precipitation is 80%. New snow accumulation of 5 to 9 inches possible.
  • Saturday Night Snow showers. Cloudy, with a low around 20. Breezy.
  • Sunday Snow showers likely. Mostly cloudy, with a high near 24.
  • Sunday Night A chance of snow showers. Mostly cloudy, with a low around 21.
  • Monday Snow showers likely. Cloudy, with a high near 30.
  • Monday Night Snow showers likely. Cloudy, with a low around 27.
  • Tuesday Snow showers likely. Cloudy, with a high near 29.