Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Current conditions at

LIBBY (LBBM8)

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

NA

32°F

0°C

Humidity 99%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 14 Mar 07:25 AM MDT
Extended Forecast for

5 Miles E Libby MT

  • Today

    Today: Snow.  High near 39. Light northwest wind.  Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 39 °F

    Snow

  • Tonight

    Tonight: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 12. Calm wind.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Snow Likely
    then Partly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow after midnight.  Mostly cloudy, with a low around 26. Calm wind.  Little or no snow accumulation expected.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: Snow likely before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm.  Snow level rising to 5300 feet in the afternoon. Mostly cloudy, with a high near 49. Calm wind.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 49 °F

    Snow Likely
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 50 percent chance of rain before midnight.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon.  Mostly cloudy, with a high near 54.

    High: 54 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain.  Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance Rain

Detailed Forecast

Today
Snow. High near 39. Light northwest wind. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 12. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 40. Calm wind.
Sunday Night
A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 26. Calm wind. Little or no snow accumulation expected.
Monday
Snow likely before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Snow level rising to 5300 feet in the afternoon. Mostly cloudy, with a high near 49. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A 50 percent chance of rain before midnight. Mostly cloudy, with a low around 38.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 54.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 40.
Wednesday
A chance of rain. Mostly cloudy, with a high near 54.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 40.
Thursday
A chance of rain. Mostly cloudy, with a high near 57.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40.
Friday
A chance of rain. Partly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Libby MT
 48.38°N 115.45°W (Elev. 3281 ft)
2:01 am MDT Mar 14, 2026
9am MDT Mar 14, 2026-6pm MDT Mar 20, 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