Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Overcast

23°F

-5°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 30.61 in (1036.57 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 29 Dec 04:15 AM MST
Extended Forecast for

14 Miles ENE Darby MT

  • Today

    Today: Sunny, with a high near 25. South southwest wind 5 to 7 mph.

    High: 25 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 18. South wind around 7 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. South southwest wind around 7 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. South wind 6 to 9 mph.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. South wind 6 to 9 mph.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow.  Mostly cloudy, with a high near 31.

    High: 31 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 25. South southwest wind 5 to 7 mph.
Tonight
Partly cloudy, with a low around 18. South wind around 7 mph.
Tuesday
Mostly sunny, with a high near 32. South southwest wind around 7 mph.
Tuesday Night
Mostly clear, with a low around 23. South wind 6 to 9 mph.
Wednesday
Sunny, with a high near 35. South wind 6 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 24.
New Year's Day
Mostly cloudy, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
A chance of snow. Mostly cloudy, with a high near 31.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Saturday
A chance of snow. Mostly cloudy, with a high near 31.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 22.
Sunday
A slight chance of snow. Partly sunny, with a high near 29.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE Darby MT
 46.09°N 113.9°W (Elev. 7303 ft)
1:02 am MST Dec 29, 2025
4am MST Dec 29, 2025-6pm MST Jan 4, 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