Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Overcast

10°F

-12°C

Humidity 78%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 24 Jan 09:35 AM MST
Extended Forecast for

10 Miles E Corvallis MT

  • Today

    Today: Partly sunny, with a high near 13. Wind chill values as low as -7. West wind around 8 mph.

    High: 13 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of snow between 9pm and 11pm.  Mostly cloudy, with a low around 5. Wind chill values as low as -3. West southwest wind around 7 mph.  Chance of precipitation is 20%.

    Low: 5 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 18. Wind chill values as low as -6. North northwest wind around 6 mph becoming south southwest in the morning.

    High: 18 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. Wind chill values as low as -3. South wind 7 to 13 mph.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 26. South southwest wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 13. Wind chill values as low as -7. West wind around 8 mph.
Tonight
A slight chance of snow between 9pm and 11pm. Mostly cloudy, with a low around 5. Wind chill values as low as -3. West southwest wind around 7 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 18. Wind chill values as low as -6. North northwest wind around 6 mph becoming south southwest in the morning.
Sunday Night
Mostly clear, with a low around 11. Wind chill values as low as -3. South wind 7 to 13 mph.
Monday
Mostly sunny, with a high near 26. South southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Corvallis MT
 46.32°N 113.91°W (Elev. 7799 ft)
2:41 am MST Jan 24, 2026
10am MST Jan 24, 2026-6pm MST Jan 30, 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