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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

40°F

4°C

Humidity 93%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 13 Nov 11:25 AM MST
Extended Forecast for

18 Miles NNE Libby MT

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 42. Calm wind.

    High: 42 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. East southeast wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow between 11am and noon. Partly sunny, with a high near 34. West southwest wind around 6 mph.

    High: 34 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30. South southeast wind 5 to 7 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36. East southeast wind around 5 mph becoming light and variable.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Snow likely, mainly after 11pm. Cloudy, with a low around 31. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 31 °F

    Snow Likely

  • Monday

    Monday: A 40 percent chance of snow. Mostly cloudy, with a high near 36. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow

  • Monday Night

    Monday Night: Cloudy, with a low around 28.

    Low: 28 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 42. Calm wind.
Tonight
Partly cloudy, with a low around 32. East southeast wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of snow between 11am and noon. Partly sunny, with a high near 34. West southwest wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 30. South southeast wind 5 to 7 mph.
Sunday
Partly sunny, with a high near 36. East southeast wind around 5 mph becoming light and variable.
Sunday Night
Snow likely, mainly after 11pm. Cloudy, with a low around 31. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 36. Little or no snow accumulation expected.
Monday Night
Cloudy, with a low around 28.
Tuesday
Mostly cloudy, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNE Libby MT
 48.64°N 115.42°W (Elev. 5997 ft)
Last Update:
11:22 am MST Nov 13, 2026
Forecast Valid:
12pm MST Nov 13, 2026-6pm MST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation