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

Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

32°F

0°C

Humidity 95%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 03 Dec 11:25 AM MST
Extended Forecast for

Libby MT

  • Today

    Today: A 30 percent chance of snow, mainly after 4pm. Areas of freezing fog before 1pm. Partly sunny, with a high near 35. Calm wind. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow
    and Areas
    Freezing Fog

  • Tonight

    Tonight: A 40 percent chance of snow. Patchy freezing fog. Mostly cloudy, with a low around 25. Calm wind. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    and Patchy
    Freezing Fog

  • Thursday

    Thursday: Snow likely before 2pm, then a chance of rain. Patchy fog between 9am and 2pm. Patchy freezing fog before 9am. Snow level rising to 2800 feet in the afternoon. Otherwise, mostly cloudy, with a high near 38. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow
    Likely and
    Patchy
    Freezing Fog

  • Thursday Night

    Thursday Night: A chance of rain before 8pm, then snow likely, possibly mixed with rain. Patchy fog before 11pm. Patchy freezing fog after 11pm. Snow level 2600 feet. Otherwise, mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    Likely and
    Patchy
    Freezing Fog

  • Friday

    Friday: Rain likely, possibly mixed with snow before 11am, then rain. Patchy fog before 2pm, then patchy fog after 3pm. Patchy freezing fog before 1pm. Snow level rising to 3400 feet in the afternoon. High near 39. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow and
    Patchy
    Freezing Fog

  • Friday Night

    Friday Night: Rain before 11pm, then rain likely, possibly mixed with freezing rain. Patchy fog. Low around 31. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain/Freezing
    Rain and
    Patchy Fog

  • Saturday

    Saturday: Rain likely, possibly mixed with freezing rain, becoming all rain after 8am. Patchy fog before 11am. Patchy freezing fog between 8am and 1pm. Otherwise, mostly cloudy, with a high near 42. Chance of precipitation is 70%.

    High: 42 °F

    Rain/Freezing
    Rain Likely
    and Patchy
    Freezing Fog

  • Saturday Night

    Saturday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain Likely

  • Sunday

    Sunday: Rain, mainly after 11am. Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 4pm. Areas of freezing fog before 1pm. Partly sunny, with a high near 35. Calm wind. Little or no snow accumulation expected.
Tonight
A 40 percent chance of snow. Patchy freezing fog. Mostly cloudy, with a low around 25. Calm wind. New snow accumulation of less than a half inch possible.
Thursday
Snow likely before 2pm, then a chance of rain. Patchy fog between 9am and 2pm. Patchy freezing fog before 9am. Snow level rising to 2800 feet in the afternoon. Otherwise, mostly cloudy, with a high near 38. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain before 8pm, then snow likely, possibly mixed with rain. Patchy fog before 11pm. Patchy freezing fog after 11pm. Snow level 2600 feet. Otherwise, mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Rain likely, possibly mixed with snow before 11am, then rain. Patchy fog before 2pm, then patchy fog after 3pm. Patchy freezing fog before 1pm. Snow level rising to 3400 feet in the afternoon. High near 39. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Rain before 11pm, then rain likely, possibly mixed with freezing rain. Patchy fog. Low around 31. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely, possibly mixed with freezing rain, becoming all rain after 8am. Patchy fog before 11am. Patchy freezing fog between 8am and 1pm. Otherwise, mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Saturday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 33.
Sunday
Rain, mainly after 11am. Mostly cloudy, with a high near 42.
Sunday Night
Rain, mainly before 11pm. Mostly cloudy, with a low around 34.
Monday
Rain likely. Mostly cloudy, with a high near 43.
Monday Night
Rain. Mostly cloudy, with a low around 35.
Tuesday
Rain. Mostly cloudy, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Libby MT
 48.39°N 115.55°W (Elev. 2198 ft)
Last Update:
1:01 am MST Dec 3, 2025
Forecast Valid:
11am MST Dec 3, 2025-6pm MST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation