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

Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Hazardous Weather Conditions

Current conditions at

LIBBY (LBBM8)

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

NA

36°F

2°C

Humidity 97%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 16 Mar 08:25 PM MDT
Extended Forecast for

12 Miles E Libby MT

  • Tonight

    Tonight: A 20 percent chance of rain between 10pm and midnight. Mostly cloudy, with a low around 39. Light south wind.

    Low: 39 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain before 1pm, then a chance of rain after 4pm. Partly sunny, with a high near 55. South wind 3 to 6 mph. Chance of precipitation is 30%.

    High: 55 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after midnight. Mostly cloudy, with a low around 42. South wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly before noon. Mostly cloudy, with a high near 56. South wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 41. Light south wind.

    Low: 41 °F

    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 61.

    High: 61 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Friday

    Friday: A chance of rain. Partly sunny, with a high near 63.

    High: 63 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

Detailed Forecast

Tonight
A 20 percent chance of rain between 10pm and midnight. Mostly cloudy, with a low around 39. Light south wind.
Tuesday
A chance of rain before 1pm, then a chance of rain after 4pm. Partly sunny, with a high near 55. South wind 3 to 6 mph. Chance of precipitation is 30%.
Tuesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 42. South wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, mainly before noon. Mostly cloudy, with a high near 56. South wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 41. Light south wind.
Thursday
A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 61.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44.
Friday
A chance of rain. Partly sunny, with a high near 63.
Friday Night
A chance of rain. Mostly cloudy, with a low around 40.
Saturday
A chance of rain. Partly sunny, with a high near 56.
Saturday Night
A slight chance of rain. Snow level 5100 feet lowering to 4000 feet after midnight . Partly cloudy, with a low around 32.
Sunday
A slight chance of rain. Snow level 3700 feet rising to 4400 feet in the afternoon. Mostly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 31.
Monday
A slight chance of rain and snow. Snow level 3400 feet rising to 4000 feet in the afternoon. Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles E Libby MT
 48.42°N 115.3°W (Elev. 3015 ft)
Last Update:
2:00 pm MDT Mar 16, 2026
Forecast Valid:
8pm MDT Mar 16, 2026-6pm MDT Mar 23, 2026
 
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