National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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11 Miles E Corvallis MT

7 Day Forecast

For More Weather Information:

Missoula, MT Local Forecast Office

Today

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 30 °F

Tonight

Snow Chance for Measurable Precipitation 100%

Snow

Low: 30 °F

Sunday

Snow Chance for Measurable Precipitation 100%

Snow

High: 34 °FFalling Temperatures

Sunday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 25 °F

Monday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 27 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 20 °F

Tuesday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 30 °F

Tuesday
Night

Snow Likely

Snow
Likely

Low: 25 °F

Wednesday

Snow Likely

Snow
Likely

High: 29 °F

Detailed Forecast

  • Today Snow likely. Cloudy, with a high near 30. South southwest wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
  • Tonight Snow. Low around 30. Breezy, with a southwest wind 20 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
  • Sunday Snow. Temperature rising to near 34 by noon, then falling to around 28 during the remainder of the day. Breezy, with a west wind 22 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
  • Sunday Night Snow. Low around 25. Breezy, with a west wind 20 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
  • Monday Snow likely, mainly before 11am. Mostly cloudy, with a high near 27. West wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
  • Monday Night A 30 percent chance of snow. Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.
  • Tuesday A 50 percent chance of snow. Mostly cloudy, with a high near 30. New snow accumulation of less than one inch possible.
  • Tuesday Night Snow likely. Mostly cloudy, with a low around 25.
  • Wednesday Snow likely. Cloudy, with a high near 29.
  • Wednesday Night Snow likely. Cloudy, with a low around 17.
  • Christmas Day A chance of snow. Cloudy, with a high near 23.
  • Thursday Night A slight chance of snow. Mostly cloudy, with a low around 8.
  • Friday A chance of snow. Mostly cloudy, with a high near 12.