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 elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

LIBBY (LBBM8)

Lat: 48.40361°NLon: 115.53917°WElev: 2070.0ft.

NA

38°F

3°C

Humidity 40%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 20 Feb 02:25 PM MST
Extended Forecast for

5 Miles E Libby MT

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 32. Calm wind.

    High: 32 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Calm wind.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 5pm.  Mostly sunny, with a high near 42. Calm wind.

    High: 42 °F

    Partly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 8pm, then snow.  Low around 29. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Snow

  • Monday

    Monday: Snow before 8am, then rain, possibly mixed with snow between 8am and 11am, then rain after 11am.  Snow level rising to 4600 feet. High near 44. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain likely.  Snow level 4300 feet. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely.  Snow level 3800 feet. Mostly cloudy, with a high near 43.

    High: 43 °F

    Rain Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 32. Calm wind.
Tonight
Mostly cloudy, with a low around 16. Calm wind.
Saturday
Mostly sunny, with a high near 38. Calm wind.
Saturday Night
Mostly cloudy, with a low around 19. Calm wind.
Sunday
A 30 percent chance of rain after 5pm. Mostly sunny, with a high near 42. Calm wind.
Sunday Night
A chance of rain before 8pm, then snow. Low around 29. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Snow before 8am, then rain, possibly mixed with snow between 8am and 11am, then rain after 11am. Snow level rising to 4600 feet. High near 44. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Rain likely. Snow level 4300 feet. Mostly cloudy, with a low around 32.
Tuesday
Rain likely. Snow level 3800 feet. Mostly cloudy, with a high near 43.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Wednesday
A chance of snow. Partly sunny, with a high near 41.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Thursday
A chance of snow. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Libby MT
 48.38°N 115.45°W (Elev. 3281 ft)
1:01 pm MST Feb 20, 2026
2pm MST Feb 20, 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