Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Overcast

41°F

5°C

Humidity 75%
Wind Speed S 10 MPH
Barometer 29.63 in (1003.39 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 06 Jan 10:55 PM MST
Extended Forecast for

5 Miles WNW Corvallis MT

  • Tonight

    Tonight: Snow, possibly mixed with rain.  Low around 30. South southwest wind around 10 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.

    Low: 30 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow likely, mainly before noon.  Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 28 by 5pm. West southwest wind 6 to 10 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow Likely
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 11pm.  Partly cloudy, with a low around 20. Southwest wind 3 to 5 mph.  New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 29. West wind 5 to 11 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 22. West southwest wind 6 to 8 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 33. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow, possibly mixed with rain. Low around 30. South southwest wind around 10 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.
Wednesday
Snow likely, mainly before noon. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 28 by 5pm. West southwest wind 6 to 10 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
A 30 percent chance of snow after 11pm. Partly cloudy, with a low around 20. Southwest wind 3 to 5 mph. New snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 29. West wind 5 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22. West southwest wind 6 to 8 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 33. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Corvallis MT
 46.34°N 114.23°W (Elev. 4183 ft)
2:18 pm MST Jan 6, 2026
11pm MST Jan 6, 2026-6pm MST Jan 13, 2026
 
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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