Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Hazardous Weather Conditions

Current conditions at

LIBBY (LBBM8)

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

NA

79°F

26°C

Humidity 19%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Heat Index78°F (26°C)
Last update 03 Aug 02:25 PM MDT
Extended Forecast for

11 Miles SSW Libby MT

  • Tonight

    Tonight: Patchy smoke after 4am. Mostly clear, with a low around 44. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 44 °F

    Mostly Clear
    then Patchy
    Smoke

  • Tuesday

    Tuesday: Patchy smoke. Sunny, with a high near 69. Calm wind becoming east around 5 mph in the afternoon.

    High: 69 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke before 7pm. Mostly clear, with a low around 49. North northwest wind around 6 mph becoming light and variable  in the evening.

    Low: 49 °F

    Patchy Smoke
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73. Light west wind.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Southwest wind 3 to 6 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

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

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy smoke after 4am. Mostly clear, with a low around 44. North northwest wind around 6 mph becoming calm in the evening.
Tuesday
Patchy smoke. Sunny, with a high near 69. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Patchy smoke before 7pm. Mostly clear, with a low around 49. North northwest wind around 6 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 73. Light west wind.
Wednesday Night
Mostly clear, with a low around 52. Southwest wind 3 to 6 mph.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 52.
Monday
Mostly sunny, with a high near 71.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSW Libby MT
 48.25°N 115.65°W (Elev. 5919 ft)
2:01 pm MDT Aug 3, 2026
3pm MDT Aug 3, 2026-6pm MDT Aug 10, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database