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

39°F

4°C

Humidity 94%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 14 Nov 12:25 AM MST
Extended Forecast for

16 Miles N Happys Inn MT

  • Overnight

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

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow before 11am. Snow level 6000 feet lowering to 5000 feet. Partly sunny, with a high near 41. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Southwest wind around 7 mph becoming east southeast after midnight.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of rain between 3pm and 4pm. Snow level 4800 feet rising to 6000 feet in the afternoon. Increasing clouds, with a high near 42. East southeast wind around 6 mph becoming light and variable. Chance of precipitation is 20%.

    High: 42 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain. Snow level 6000 feet. Mostly cloudy, with a low around 36. South southeast wind around 6 mph.

    Low: 36 °F

    Chance Rain

  • Monday

    Monday: A chance of rain before 8am, then a chance of rain and snow. Snow level 5600 feet lowering to 4900 feet in the afternoon . Mostly cloudy, with a high near 38. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 38 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. East southeast wind around 5 mph becoming calm.
Saturday
A slight chance of rain and snow before 11am. Snow level 6000 feet lowering to 5000 feet. Partly sunny, with a high near 41. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 31. Southwest wind around 7 mph becoming east southeast after midnight.
Sunday
A slight chance of rain between 3pm and 4pm. Snow level 4800 feet rising to 6000 feet in the afternoon. Increasing clouds, with a high near 42. East southeast wind around 6 mph becoming light and variable. Chance of precipitation is 20%.
Sunday Night
A 40 percent chance of rain. Snow level 6000 feet. Mostly cloudy, with a low around 36. South southeast wind around 6 mph.
Monday
A chance of rain before 8am, then a chance of rain and snow. Snow level 5600 feet lowering to 4900 feet in the afternoon . Mostly cloudy, with a high near 38. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Mostly cloudy, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly cloudy, with a high near 35.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles N Happys Inn MT
 48.3°N 115.15°W (Elev. 4816 ft)
Last Update:
11:21 pm MST Nov 13, 2026
Forecast Valid:
12am MST Nov 14, 2026-6pm MST Nov 20, 2026
 
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Additional Resources

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Chance of Precipitation