Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

47°F

8°C

Humidity 27%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Last update 31 Mar 01:25 PM MDT
Extended Forecast for

14 Miles SW Libby MT

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 34. West southwest wind around 6 mph.

    High: 34 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 2am.  Mostly cloudy, with a low around 26. West southwest wind around 6 mph becoming south in the evening.  New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely before 3pm, then rain and snow.  High near 37. South southwest wind 5 to 7 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Likely
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 3am. The snow could be heavy at times.  Snow level 5700 feet lowering to 5200 feet after midnight . Low around 29. Southwest wind around 7 mph becoming south southeast after midnight.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Rain/Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  High near 29. West southwest wind 10 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 29 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight.  Cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: A 50 percent chance of snow.  Mostly cloudy, with a high near 34. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 34. West southwest wind around 6 mph.
Tonight
A 30 percent chance of snow, mainly after 2am. Mostly cloudy, with a low around 26. West southwest wind around 6 mph becoming south in the evening. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely before 3pm, then rain and snow. High near 37. South southwest wind 5 to 7 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain and snow, becoming all snow after 3am. The snow could be heavy at times. Snow level 5700 feet lowering to 5200 feet after midnight . Low around 29. Southwest wind around 7 mph becoming south southeast after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 29. West southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday Night
Snow likely, mainly before midnight. Cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 34. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
A slight chance of rain. Snow level 5900 feet rising to 6700 feet in the afternoon. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SW Libby MT
 48.22°N 115.74°W (Elev. 5180 ft)
2:01 pm MDT Mar 31, 2026
2pm MDT Mar 31, 2026-6pm MDT Apr 6, 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