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

Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

LIBBY (LBBM8)

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

NA

33°F

1°C

Humidity 100%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 28 Nov 10:25 AM MST
Extended Forecast for

18 Miles SE Yaak MT

Winter Weather Advisory until November 28, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until November 28, 05:00pm

    NOW until 5:00pm Fri

    Winter Weather Advisory

  • Today

    High: 21 °F⇓

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 6. Wind chill values as low as -1. Northeast wind 3 to 6 mph.

    Low: 6 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 17. Wind chill values as low as -1. Light and variable wind.

    High: 17 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -1. North northeast wind 3 to 6 mph.

    Low: 7 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 20. North northwest wind around 6 mph becoming calm in the morning.

    High: 20 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of snow after 11am. Mostly cloudy, with a high near 22. New snow accumulation of less than a half inch possible.

    High: 22 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Snow Likely

Detailed Forecast

Today
Sunny, with a temperature falling to around 12 by 5pm. North northeast wind 6 to 8 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 6. Wind chill values as low as -1. Northeast wind 3 to 6 mph.
Saturday
Partly sunny, with a high near 17. Wind chill values as low as -1. Light and variable wind.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -1. North northeast wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 20. North northwest wind around 6 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
A 40 percent chance of snow after 11am. Mostly cloudy, with a high near 22. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 20.
Tuesday
A chance of snow, mainly before 11am. Mostly cloudy, with a high near 25.
Tuesday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 17.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 24.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SE Yaak MT
 48.68°N 115.43°W (Elev. 5285 ft)
Last Update:
1:02 am MST Nov 28, 2025
Forecast Valid:
11am MST Nov 28, 2025-6pm MST Dec 4, 2025
 
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