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 SE 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 13 Nov 12:25 PM MST
Extended Forecast for

15 Miles NNW Happys Inn MT

  • This Afternoon

    This Afternoon: Mostly cloudy early, then becoming sunny, with a high near 46. Calm wind.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. East southeast wind around 5 mph becoming calm  after midnight.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow before 8am.  Snow level 5600 feet lowering to 5000 feet. Partly sunny, with a high near 40. West southwest wind around 6 mph.  Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. South southwest wind around 7 mph becoming southeast after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 41. East southeast wind 5 to 7 mph becoming light and variable  in the morning.

    High: 41 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Monday

    Monday: A chance of rain before 8am, then a chance of rain and snow.  Snow level 5700 feet lowering to 5100 feet. Mostly cloudy, with a high near 38. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 38 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly cloudy early, then becoming sunny, with a high near 46. Calm wind.
Tonight
Partly cloudy, with a low around 32. East southeast wind around 5 mph becoming calm after midnight.
Saturday
A slight chance of rain and snow before 8am. Snow level 5600 feet lowering to 5000 feet. Partly sunny, with a high near 40. West southwest wind around 6 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 31. South southwest wind around 7 mph becoming southeast after midnight.
Sunday
Partly sunny, with a high near 41. East southeast wind 5 to 7 mph becoming light and variable in the morning.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Monday
A chance of rain before 8am, then a chance of rain and snow. Snow level 5700 feet lowering to 5100 feet. Mostly cloudy, with a high near 38. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 35.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNW Happys Inn MT
 48.3°N 115.24°W (Elev. 4783 ft)
11:22 am MST Nov 13, 2026
12pm MST Nov 13, 2026-6pm MST Nov 19, 2026
 
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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