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

11 Miles N Libby MT

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 49. Calm wind.

    High: 49 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow before noon, then a slight chance of rain after 4pm. Snow level 5600 feet lowering to 5000 feet. Mostly cloudy, with a high near 41. Light southwest wind. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

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

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Rain. Low around 36. Chance of precipitation is 80%.

    Low: 36 °F

    Rain

  • Monday

    Monday: A chance of rain before 2pm, then a chance of rain and snow. Snow level 5200 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 39 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: Cloudy, with a low around 32.

    Low: 32 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 49. Calm wind.
Tonight
Partly cloudy, with a low around 35. Calm wind.
Saturday
A slight chance of rain and snow before noon, then a slight chance of rain after 4pm. Snow level 5600 feet lowering to 5000 feet. Mostly cloudy, with a high near 41. Light southwest wind. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 34. Calm wind.
Sunday
Partly sunny, with a high near 42. Calm wind.
Sunday Night
Rain. Low around 36. Chance of precipitation is 80%.
Monday
A chance of rain before 2pm, then a chance of rain and snow. Snow level 5200 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
Cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Libby MT
 48.56°N 115.59°W (Elev. 4482 ft)
Last Update:
11:22 am MST Nov 13, 2026
Forecast Valid:
11am MST Nov 13, 2026-6pm MST Nov 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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