National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

LIBBY (LBBM8)

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

NA

47°F

8°C

Humidity 34%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 09 Mar 12:25 AM MDT
Extended Forecast for

15 Miles NNW Happys Inn MT

  • Overnight

    Overnight: Partly cloudy, with a low around 24. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: A chance of snow before 4pm, then a slight chance of snow after 5pm. Partly sunny, with a high near 29. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly between 1am and 4am. Mostly cloudy, with a low around 21. Breezy, with a southwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: A 50 percent chance of snow. Partly sunny, with a high near 29. West southwest wind 10 to 18 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after midnight. Partly cloudy, with a low around 23. South southwest wind 13 to 20 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.

    Low: 23 °F

    Partly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow. High near 35. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 33. Breezy. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 33 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow. Mostly cloudy, with a high near 35. Breezy.

    High: 35 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow. Cloudy, with a low around 31.

    Low: 31 °F

    Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 24. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 30 mph.
Monday
A chance of snow before 4pm, then a slight chance of snow after 5pm. Partly sunny, with a high near 29. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday Night
A 50 percent chance of snow, mainly between 1am and 4am. Mostly cloudy, with a low around 21. Breezy, with a southwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph. New snow accumulation of less than one inch possible.
Tuesday
A 50 percent chance of snow. Partly sunny, with a high near 29. West southwest wind 10 to 18 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow after midnight. Partly cloudy, with a low around 23. South southwest wind 13 to 20 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.
Wednesday
Snow. High near 35. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. Low around 33. Breezy. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow. Mostly cloudy, with a high near 35. Breezy.
Thursday Night
Snow. Cloudy, with a low around 31.
Friday
Snow. Cloudy, with a high near 36.
Friday Night
Snow. Cloudy, with a low around 29.
Saturday
Snow. Mostly cloudy, with a high near 36.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22.
Sunday
A chance of snow. Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNW Happys Inn MT
 48.3°N 115.24°W (Elev. 4783 ft)
Last Update:
12:21 am MDT Mar 9, 2026
Forecast Valid:
12am MDT Mar 9, 2026-6pm MDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation