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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

LIBBY (LBBM8)

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

NA

29°F

-2°C

Humidity 98%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 05 Dec 09:25 PM MST
Extended Forecast for

4 Miles WSW Libby MT

Winter Weather Advisory December 5, 10:43pm until December 5, 11:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory December 5, 10:43pm until December 5, 11:00pm

    NOW until 11:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: 31 °F

    Snow Likely

  • Saturday

    Saturday: Snow before 2pm, then rain and snow. Snow level 3700 feet. High near 36. West southwest wind 5 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow Likely
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow, becoming all snow after 11pm. Low around 32. West southwest wind 7 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Rain/Snow
    then Snow
    Likely

  • Sunday

    Sunday: Snow before 2pm, then rain and snow. High near 37. West southwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all rain after 2am. Snow level 4400 feet. Low around 35. Southwest wind 3 to 6 mph. Winds could gust as high as 18 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Monday

    Monday: Rain. Snow level 4600 feet. High near 40. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 40 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 37. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Rain

  • Tuesday

    Tuesday: Rain before 11am, then rain and snow likely. Mostly cloudy, with a high near 39.

    High: 39 °F

    Rain/Snow

Detailed Forecast

Tonight
Snow likely, mainly before 4am. Mostly cloudy, with a low around 31. West wind around 7 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
Snow before 2pm, then rain and snow. Snow level 3700 feet. High near 36. West southwest wind 5 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain and snow, becoming all snow after 11pm. Low around 32. West southwest wind 7 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday
Snow before 2pm, then rain and snow. High near 37. West southwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow, becoming all rain after 2am. Snow level 4400 feet. Low around 35. Southwest wind 3 to 6 mph. Winds could gust as high as 18 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday
Rain. Snow level 4600 feet. High near 40. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain. Low around 37. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain before 11am, then rain and snow likely. Mostly cloudy, with a high near 39.
Tuesday Night
Rain and snow. Mostly cloudy, with a low around 34.
Wednesday
Rain and snow. Cloudy, with a high near 38.
Wednesday Night
Rain and snow. Mostly cloudy, with a low around 30.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 37.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 31.
Friday
Rain and snow likely. Mostly cloudy, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Libby MT
 48.36°N 115.64°W (Elev. 3599 ft)
Last Update:
5:31 pm MST Dec 5, 2025
Forecast Valid:
10pm MST Dec 5, 2025-6pm MST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation