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

39°F

4°C

Humidity 94%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 04 Mar 03:25 AM MST
Extended Forecast for

15 Miles NNW Happys Inn MT

  • Overnight

    Overnight: Rain likely, mainly before 5am. Snow level 5700 feet. Mostly cloudy, with a low around 35. South wind around 8 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain and snow. Snow level 5300 feet. High near 38. South wind around 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely before midnight, then a chance of snow between midnight and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 31. West southwest wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow. Partly sunny, with a high near 36. West wind 9 to 15 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 28. West southwest wind 8 to 16 mph, with gusts as high as 22 mph.

    Low: 28 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 20 percent chance of snow before 11am. Partly sunny, with a high near 37.

    High: 37 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 31. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 11pm. Snow level 5900 feet. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Rain likely, mainly before 5am. Snow level 5700 feet. Mostly cloudy, with a low around 35. South wind around 8 mph. Chance of precipitation is 60%.
Wednesday
Rain and snow. Snow level 5300 feet. High near 38. South wind around 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow likely before midnight, then a chance of snow between midnight and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 31. West southwest wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 36. West wind 9 to 15 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28. West southwest wind 8 to 16 mph, with gusts as high as 22 mph.
Friday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 37.
Friday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 31. Little or no snow accumulation expected.
Saturday
A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 39.
Saturday Night
A slight chance of rain and snow before 11pm. Snow level 5900 feet. Mostly cloudy, with a low around 36.
Sunday
A chance of rain. Snow level 5800 feet. Mostly cloudy, with a high near 44.
Sunday Night
Rain and snow likely. Snow level 6000 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 33.
Monday
Snow likely. Mostly cloudy, with a high near 36. Breezy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow. Partly sunny, with a high near 32.
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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:
1:11 am MST Mar 4, 2026
Forecast Valid:
4am MST Mar 4, 2026-6pm MDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation