Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Partly Cloudy

25°F

-4°C

Humidity 62%
Wind Speed SSE 5 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 19 Feb 10:35 PM MST
Extended Forecast for

4 Miles NNE Darby MT

  • Tonight

    Tonight: Partly cloudy, with a low around 17. South southeast wind around 6 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of snow, mainly between 7am and 3pm.  Partly sunny, with a high near 32. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. West southwest wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. South wind around 7 mph.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22. South southeast wind 6 to 9 mph.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow before 11am, then a chance of rain.  Partly sunny, with a high near 48.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain before 11pm, then snow likely, possibly mixed with rain.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 17. South southeast wind around 6 mph.
Friday
A 50 percent chance of snow, mainly between 7am and 3pm. Partly sunny, with a high near 32. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 16. West southwest wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 41. South wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 22. South southeast wind 6 to 9 mph.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 29.
Monday
A slight chance of snow before 11am, then a chance of rain. Partly sunny, with a high near 48.
Monday Night
A chance of rain before 11pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a low around 32.
Tuesday
A chance of rain and snow before 8am, then a chance of snow. Mostly cloudy, with a high near 42.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of snow. Partly sunny, with a high near 42.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 30.
Thursday
A chance of snow. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Darby MT
 46.09°N 114.14°W (Elev. 5161 ft)
1:01 pm MST Feb 19, 2026
10pm MST Feb 19, 2026-6pm MST Feb 26, 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