Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

86°F

30°C

Humidity 20%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Heat Index83°F (28°C)
Last update 12 Jul 03:25 PM MDT
Extended Forecast for

16 Miles ENE Libby MT

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 52. West southwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 18 mph.

    Low: 52 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 82. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 61. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 61 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain.  Partly sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon.

    High: 83 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 62. South wind around 5 mph becoming light and variable  after midnight.

    Low: 62 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain before noon, then a slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 81. Chance of precipitation is 30%.

    High: 81 °F

    Chance Rain
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of rain after noon.  Sunny, with a high near 84.

    High: 84 °F

    Sunny then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain before midnight.  Partly cloudy, with a low around 60.

    Low: 60 °F

    Chance Rain
    then Partly
    Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 52. West southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 82. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 61. West wind 5 to 7 mph becoming calm in the evening.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 62. South wind around 5 mph becoming light and variable after midnight.
Wednesday
A chance of rain before noon, then a slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
A slight chance of rain after noon. Sunny, with a high near 84.
Thursday Night
A chance of rain before midnight. Partly cloudy, with a low around 60.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ENE Libby MT
 48.45°N 115.22°W (Elev. 4747 ft)
2:01 pm MDT Jul 12, 2026
3pm MDT Jul 12, 2026-6pm MDT Jul 19, 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