National Weather Service United States Department of Commerce

Arctic air to drop temperatures across the northern Plain and northern Rockies; will bring snow to the Intermountain West

An arctic front is forecast to plunge through the northern Plains and northern Rockies on Saturday bringing a drastic drop in temperatures across these areas with a burst of snow over much of the Intermountain Region. Arctic air will also filter into the Pacific Northwest bringing with it snow showers and subfreezing low temperatures.
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Current Conditions

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9 Miles S Darrington WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Tonight

Snow Chance for Measurable Precipitation 80%

Snow

Low: 22 °F

Saturday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 24 °FFalling Temperatures

Saturday
Night

Clear

Clear

Low: 16 °F

Sunday

Sunny

Sunny

High: 29 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 18 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 32 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 23 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 37 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 29 °F

Detailed Forecast

  • Tonight Snow. Low around 22. West southwest wind 6 to 9 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
  • Saturday Snow likely before 10am. Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 24 by 10am, then falling to around 16 during the remainder of the day. North northeast wind 8 to 13 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
  • Saturday Night Clear, with a steady temperature around 16. Light and variable wind becoming east southeast 5 to 7 mph in the evening.
  • Sunday Sunny, with a high near 29. East southeast wind 11 to 14 mph.
  • Sunday Night Partly cloudy, with a low around 18. Southeast wind 15 to 17 mph.
  • Monday Mostly sunny, with a high near 32.
  • Monday Night Partly cloudy, with a low around 23.
  • Tuesday Mostly sunny, with a high near 37.
  • Tuesday Night Mostly cloudy, with a low around 29.
  • Wednesday A slight chance of rain and snow. Mostly cloudy, with a high near 38.
  • Wednesday Night A chance of rain and snow. Mostly cloudy, with a low around 32.
  • Thursday A chance of rain. Mostly cloudy, with a high near 35.
  • Thursday Night A chance of rain. Mostly cloudy, with a low around 31.
  • Friday A chance of rain. Mostly cloudy, with a high near 35.