Tracking Areas of Winter Weather and Heavy Rainfall

A cold front will move through the Great Lakes and Northeast U.S. today, bringing areas of snow and snow squalls which can bring rapid reductions to visibility and slick roads. A storm system will shift from the northern Gulf Coast through the Southeast U.S. today through Friday with areas of heavy to excessive rainfall and light snow further north. Heavy snow is also expected in the Rockies. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Overcast

34°F

1°C

Humidity 64%
Wind Speed S 12 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 04 Dec 05:50 AM MST
Extended Forecast for

13 Miles E Corvallis MT

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

    Today: Snow, mainly after 2pm. The snow could be heavy at times.  High near 26. West southwest wind 7 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 26 °F

    Chance Snow
    then Heavy
    Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times.  Low around 22. West wind around 7 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.

    Low: 22 °F

    Heavy Snow

  • Friday

    Friday: Snow.  High near 29. Southwest wind 6 to 9 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 29 °F

    Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times.  Low around 26. West southwest wind 9 to 11 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    Low: 26 °F

    Heavy Snow

  • Saturday

    Saturday: Snow.  High near 28. West southwest wind around 10 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 28 °F

    Snow

  • Saturday Night

    Saturday Night: Snow likely.  Mostly cloudy, with a low around 22. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 29. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 29 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Snow Likely

  • Monday

    Monday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Snow Likely

Detailed Forecast

Today
Snow, mainly after 2pm. The snow could be heavy at times. High near 26. West southwest wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 22. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.
Friday
Snow. High near 29. Southwest wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 26. West southwest wind 9 to 11 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Saturday
Snow. High near 28. West southwest wind around 10 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
Snow likely. Mostly cloudy, with a low around 22. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 29. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 25.
Monday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 32.
Monday Night
A chance of snow. Mostly cloudy, with a low around 28.
Tuesday
Snow. Cloudy, with a high near 35.
Tuesday Night
Snow. Cloudy, with a low around 27.
Wednesday
Snow. Cloudy, with a high near 34.
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)
1:01 am MST Dec 4, 2025
6am MST Dec 4, 2025-6pm MST Dec 10, 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