Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

36°F

2°C

Humidity 96%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 30 Mar 05:25 AM MDT
Extended Forecast for

12 Miles SSW Libby MT

  • Today

    Today: A 30 percent chance of snow, mainly before 8am.  Mostly cloudy, then gradually becoming sunny, with a high near 27. Windy, with a west wind 21 to 31 mph, with gusts as high as 50 mph.  Total daytime snow accumulation of less than one inch possible.

    High: 27 °F

    Chance Snow
    and Breezy
    then Mostly
    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 16. Breezy, with a west wind 19 to 29 mph becoming west northwest 9 to 14 mph after midnight. Winds could gust as high as 47 mph.

    Low: 16 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 36. East southeast wind 9 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. West southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 39. South southwest wind 9 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 29. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 29 °F

    Heavy Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  High near 31. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 31 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Snow Likely
    and Breezy

  • Friday

    Friday: A chance of snow.  Partly sunny, with a high near 35.

    High: 35 °F

    Chance Snow

Detailed Forecast

Today
A 30 percent chance of snow, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 27. Windy, with a west wind 21 to 31 mph, with gusts as high as 50 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Mostly clear, with a low around 16. Breezy, with a west wind 19 to 29 mph becoming west northwest 9 to 14 mph after midnight. Winds could gust as high as 47 mph.
Tuesday
Partly sunny, with a high near 36. East southeast wind 9 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 25. West southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Wednesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 39. South southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 29. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 31. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 25. Breezy.
Friday
A chance of snow. Partly sunny, with a high near 35.
Friday Night
A slight chance of snow before midnight. Partly cloudy, with a low around 25.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 42.
Saturday Night
A slight chance of snow. Snow level 6100 feet lowering to 5800 feet after midnight . Partly cloudy, with a low around 29.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Libby MT
 48.23°N 115.67°W (Elev. 5751 ft)
2:01 am MDT Mar 30, 2026
6am MDT Mar 30, 2026-6pm MDT Apr 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database