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

42°F

6°C

Humidity 97%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 04 Mar 08:25 PM MST
Extended Forecast for

8 Miles SSE Libby MT

  • Tonight

    Tonight: A 50 percent chance of rain. Snow level 4700 feet lowering to 3500 feet after midnight . Mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain before 5pm, then a chance of rain and snow. Snow level 3100 feet rising to 3700 feet in the afternoon. Partly sunny, with a high near 46. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 46 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of rain and snow before 11pm, then a chance of rain after 5am. Snow level 3800 feet lowering to 2900 feet after midnight . Partly cloudy, with a low around 29. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

  • Friday

    Friday: A 30 percent chance of snow before 11am. Snow level rising to 3600 feet in the afternoon. Partly sunny, with a high near 45. Calm wind becoming west around 6 mph in the afternoon. Little or no snow accumulation expected.

    High: 45 °F

    Chance Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: A slight chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Southwest wind 3 to 6 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 51.

    High: 51 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly after 5am. Snow level 5700 feet lowering to 3500 feet after midnight . Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain Likely

Detailed Forecast

Tonight
A 50 percent chance of rain. Snow level 4700 feet lowering to 3500 feet after midnight . Mostly cloudy, with a low around 33. Calm wind.
Thursday
A chance of rain before 5pm, then a chance of rain and snow. Snow level 3100 feet rising to 3700 feet in the afternoon. Partly sunny, with a high near 46. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A slight chance of rain and snow before 11pm, then a chance of rain after 5am. Snow level 3800 feet lowering to 2900 feet after midnight . Partly cloudy, with a low around 29. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow before 11am. Snow level rising to 3600 feet in the afternoon. Partly sunny, with a high near 45. Calm wind becoming west around 6 mph in the afternoon. Little or no snow accumulation expected.
Friday Night
A slight chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Southwest wind 3 to 6 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 38.
Sunday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 51.
Sunday Night
Rain likely, mainly after 5am. Snow level 5700 feet lowering to 3500 feet after midnight . Mostly cloudy, with a low around 32.
Monday
Rain likely before 8am, then snow likely. Mostly cloudy, with a high near 45.
Monday Night
A chance of snow. Mostly cloudy, with a low around 23.
Tuesday
Snow likely. Mostly cloudy, with a high near 39.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Wednesday
Snow. Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Libby MT
 48.29°N 115.5°W (Elev. 2562 ft)
Last Update:
1:01 pm MST Mar 4, 2026
Forecast Valid:
9pm MST Mar 4, 2026-6pm MDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation