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

Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

30°F

-1°C

Humidity 98%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 03 Dec 11:25 PM MST
Extended Forecast for

22 Miles E Libby MT

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 23. West wind around 5 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely before 11am, then a chance of snow after noon. Cloudy, with a high near 30. West southwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 25. West wind 3 to 5 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: Snow. High near 32. South southwest wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 26. West southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow

  • Saturday

    Saturday: Snow. High near 33. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow

  • Saturday Night

    Saturday Night: Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow Likely

  • Sunday

    Sunday: Snow before 2pm, then snow, possibly mixed with rain. Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow. Snow level 4500 feet. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 23. West wind around 5 mph. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow likely before 11am, then a chance of snow after noon. Cloudy, with a high near 30. West southwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25. West wind 3 to 5 mph. New snow accumulation of 1 to 2 inches possible.
Friday
Snow. High near 32. South southwest wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Low around 26. West southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
Snow. High near 33. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday Night
Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Snow before 2pm, then snow, possibly mixed with rain. Mostly cloudy, with a high near 35.
Sunday Night
Rain and snow. Snow level 4500 feet. Mostly cloudy, with a low around 32.
Monday
Rain and snow likely, mainly after 11am. Snow level 4600 feet. Mostly cloudy, with a high near 37.
Monday Night
Rain and snow. Snow level 4900 feet. Mostly cloudy, with a low around 33.
Tuesday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 40.
Tuesday Night
Rain and snow likely. Snow level 5000 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 29.
Wednesday
Rain and snow likely. Snow level 4400 feet. Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles E Libby MT
 48.44°N 115.09°W (Elev. 4199 ft)
Last Update:
1:31 pm MST Dec 3, 2025
Forecast Valid:
11pm MST Dec 3, 2025-6pm MST Dec 10, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation