Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

64°F

18°C

Humidity 83%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 59°F (15°C)
Visibility NA
Last update 22 Aug 11:25 PM MDT
Extended Forecast for

10 Miles E Libby MT

Red Flag Warning until August 23, 06:00am
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until August 23, 06:00am

    NOW until 6:00am Sun

    Red Flag Warning

  • Overnight

    Low: 55 °F

    Showers
    Likely

  • Sunday

    Sunday: Patchy smoke between 9am and 11am. Sunny, with a high near 78. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 78 °F

    Patchy Smoke
    then Sunny

  • Sunday Night

    Sunday Night: Patchy smoke after 1am. Mostly clear, with a low around 49. West southwest wind 5 to 7 mph becoming calm  after midnight. Winds could gust as high as 21 mph.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Smoke

  • Monday

    Monday: Patchy smoke before 7am. Sunny, with a high near 84. Calm wind.

    High: 84 °F

    Patchy Smoke
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

Overnight
A chance of showers and thunderstorms, then showers likely after 3am. Mostly cloudy, with a low around 55. Calm wind. Chance of precipitation is 60%.
Sunday
Patchy smoke between 9am and 11am. Sunny, with a high near 78. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Patchy smoke after 1am. Mostly clear, with a low around 49. West southwest wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 21 mph.
Monday
Patchy smoke before 7am. Sunny, with a high near 84. Calm wind.
Monday Night
Mostly clear, with a low around 52. Calm wind.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 47.
Saturday
Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Libby MT
 48.41°N 115.33°W (Elev. 3389 ft)
2:01 pm MDT Aug 22, 2026
12am MDT Aug 23, 2026-6pm MDT Aug 29, 2026
 
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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