Likelihood of HISTORIC Northern Rockies 3-5 day precipitation and snowmelt this week in some valleys and west slopes resulting in poor drainage ponding and stream flooding threats along with rockslides. Several feet of heavy snow above 8000 feet possible.

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Current conditions at

LIBBY (LBBM8)

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

NA

36°F

2°C

Humidity 100%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 09 Dec 02:25 AM MST
Extended Forecast for

4 Miles WSW Libby MT

Flood Watch until December 11, 05:00pm
Wind Advisory until December 9, 08:00am
Click here for hazard details and duration
Flood Watch
Wind Advisory
  •  
    Flood Watch until December 11, 05:00pm
    Wind Advisory until December 9, 08:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 37 °F

    Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. West southwest wind 11 to 16 mph, with gusts as high as 36 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow, mainly after 11pm.  Low around 31. Light and variable wind.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 31 °F

    Snow Likely
    then Snow

  • Wednesday

    Wednesday: Rain.  Snow level 4400 feet rising to 7000 feet in the afternoon. High near 43. West southwest wind 5 to 8 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 43 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 40. West southwest wind 6 to 8 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain

  • Thursday

    Thursday: Rain before 11am, then rain and snow between 11am and 2pm, then rain after 2pm.  High near 41. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain before 8pm, then rain and snow likely.  Snow level 4600 feet lowering to 3600 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow likely, becoming all rain after 2pm.  Snow level 4500 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 40.

    High: 40 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Rain, mainly before 5am. Low around 37. Southwest wind around 17 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Partly sunny, with a high near 41. West southwest wind 11 to 16 mph, with gusts as high as 36 mph.
Tuesday Night
Snow, mainly after 11pm. Low around 31. Light and variable wind. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Rain. Snow level 4400 feet rising to 7000 feet in the afternoon. High near 43. West southwest wind 5 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday Night
Rain. Low around 40. West southwest wind 6 to 8 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain before 11am, then rain and snow between 11am and 2pm, then rain after 2pm. High near 41. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
A chance of rain before 8pm, then rain and snow likely. Snow level 4600 feet lowering to 3600 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
Rain and snow likely, becoming all rain after 2pm. Snow level 4500 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 40.
Friday Night
A chance of rain. Mostly cloudy, with a low around 33.
Saturday
A chance of rain and snow. Snow level 4700 feet. Partly sunny, with a high near 37.
Saturday Night
A chance of rain and snow. Snow level 4700 feet. Mostly cloudy, with a low around 34.
Sunday
Rain and snow likely. Snow level 4400 feet. Mostly cloudy, with a high near 38.
Sunday Night
A chance of rain and snow. Snow level 4500 feet. Mostly cloudy, with a low around 33.
Monday
Rain and snow likely. Snow level 4400 feet rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Libby MT
 48.36°N 115.64°W (Elev. 3599 ft)
1:02 am MST Dec 9, 2025
3am MST Dec 9, 2025-6pm MST Dec 15, 2025
 
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Additional Resources

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