Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

92°F

33°C

Humidity 14%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Heat Index88°F (31°C)
Last update 10 Jul 05:25 PM MDT
Extended Forecast for

3 Miles W Libby MT

  • Tonight

    Tonight: A 20 percent chance of rain after midnight.  Mostly clear, with a low around 53. Light southwest wind.

    Low: 53 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 8am.  Sunny, with a high near 83. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 83 °F

    Slight Chance
    Rain then
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 54. West southwest wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 25 mph.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 83. Light south wind.

    High: 83 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. Light south wind.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain before noon.  Partly sunny, with a high near 86.

    High: 86 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain after midnight.  Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Tonight
A 20 percent chance of rain after midnight. Mostly clear, with a low around 53. Light southwest wind.
Saturday
A 20 percent chance of rain before 8am. Sunny, with a high near 83. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 54. West southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 25 mph.
Sunday
Mostly cloudy, with a high near 83. Light south wind.
Sunday Night
Partly cloudy, with a low around 53. Light south wind.
Monday
Mostly sunny, with a high near 87.
Monday Night
Mostly cloudy, with a low around 60.
Tuesday
A slight chance of rain before noon. Partly sunny, with a high near 86.
Tuesday Night
A slight chance of rain after midnight. Mostly cloudy, with a low around 60.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 88.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 60.
Friday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Libby MT
 48.38°N 115.61°W (Elev. 2789 ft)
2:01 pm MDT Jul 10, 2026
6pm MDT Jul 10, 2026-6pm MDT Jul 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database