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 99%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 04 Mar 08:25 AM MST
Extended Forecast for

17 Miles SW Fortine MT

  • Today

    Today: Rain and snow, becoming all rain after 3pm. Snow level 5500 feet. High near 38. South southwest wind around 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow before 10pm, then a chance of snow. Low around 32. West southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: A slight chance of snow before 8am, then a chance of snow after noon. Partly sunny, with a high near 38. West wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Slight Chance
    Snow then
    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 27. West southwest wind 6 to 10 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow before 11am. Partly sunny, with a high near 37. West wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 37 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 31. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow before 8pm, then a chance of rain. Snow level 5800 feet. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 11am. Snow level 5600 feet. Mostly cloudy, with a high near 43.

    High: 43 °F

    Rain Likely

Detailed Forecast

Today
Rain and snow, becoming all rain after 3pm. Snow level 5500 feet. High near 38. South southwest wind around 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
Rain and snow before 10pm, then a chance of snow. Low around 32. West southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow before 8am, then a chance of snow after noon. Partly sunny, with a high near 38. West wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 27. West southwest wind 6 to 10 mph, with gusts as high as 23 mph.
Friday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 37. West wind 6 to 10 mph, with gusts as high as 23 mph.
Friday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 31. New snow accumulation of less than a half inch possible.
Saturday
Snow likely before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain and snow before 8pm, then a chance of rain. Snow level 5800 feet. Mostly cloudy, with a low around 37.
Sunday
Rain likely, mainly after 11am. Snow level 5600 feet. Mostly cloudy, with a high near 43.
Sunday Night
Rain likely before 8pm, then rain and snow likely between 8pm and 11pm, then snow likely after 11pm. Mostly cloudy, with a low around 30.
Monday
Snow likely. Mostly cloudy, with a high near 36.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22.
Tuesday
Snow likely. Mostly cloudy, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SW Fortine MT
 48.56°N 115.11°W (Elev. 4800 ft)
Last Update:
11:27 am MST Mar 4, 2026
Forecast Valid:
11am MST Mar 4, 2026-6pm MDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation