Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. Some snow and a wintry mix is occurring today to the north. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

Mostly Cloudy

39°F

4°C

Humidity 69%
Wind Speed S 5 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 04 Dec 04:45 PM MST
Extended Forecast for

13 Miles E Corvallis MT

Winter Storm Warning December 5, 07:00am until December 6, 05:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 5, 07:00am until December 6, 05:00pm

    NOW until 5:00pm Sat

    Winter Storm Warning

  • Today

    High: 30 °F

    Chance Snow
    then Heavy
    Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times.  Low around 25. West wind 13 to 16 mph, with gusts as high as 43 mph.  Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 25 °F

    Heavy Snow

  • Saturday

    Saturday: Snow.  High near 27. West wind 10 to 14 mph, with gusts as high as 39 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 27 °F

    Snow

  • Saturday Night

    Saturday Night: Snow.  Low around 22. West southwest wind 10 to 13 mph, with gusts as high as 33 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Snow

  • Sunday

    Sunday: Snow, mainly after 11am.  High near 29. Southwest wind around 10 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 29 °F

    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 25. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow

  • Monday

    Monday: Snow likely.  Mostly cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow before 5am, then rain and snow.  Cloudy, with a low around 28.

    Low: 28 °F

    Snow then
    Rain/Snow

Detailed Forecast

Today
Snow, mainly after 1pm. The snow could be heavy at times. High near 30. West southwest wind 6 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 25. West wind 13 to 16 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Saturday
Snow. High near 27. West wind 10 to 14 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow. Low around 22. West southwest wind 10 to 13 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow, mainly after 11am. High near 29. Southwest wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 25. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
Snow before 5am, then rain and snow. Cloudy, with a low around 28.
Tuesday
Rain and snow, becoming all snow after 8am. The snow could be heavy at times. Cloudy, with a high near 33.
Tuesday Night
Snow. Cloudy, with a low around 23.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 31.
Wednesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 25.
Thursday
Snow likely. Mostly cloudy, with a high near 32.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles E Corvallis MT
 46.31°N 113.82°W (Elev. 6736 ft)
1:02 am MST Dec 5, 2025
7am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database