Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

59°F

15°C

Humidity 97%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 29 Jun 10:25 PM MDT
Extended Forecast for

13 Miles NW Happys Inn MT

  • Tonight

    Tonight: Rain likely, mainly before midnight.  Mostly cloudy, with a low around 47. West southwest wind 5 to 7 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Rain Likely

  • Tuesday

    Tuesday: A 40 percent chance of rain.  Mostly cloudy, with a high near 58. Southwest wind 5 to 7 mph.

    High: 58 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. South southwest wind 5 to 8 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61. West southwest wind 3 to 8 mph.

    High: 61 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. West southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain likely, mainly before midnight. Mostly cloudy, with a low around 47. West southwest wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 58. Southwest wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 44. South southwest wind 5 to 8 mph.
Wednesday
Mostly sunny, with a high near 61. West southwest wind 3 to 8 mph.
Wednesday Night
Mostly clear, with a low around 42. West southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 44.
Independence Day
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NW Happys Inn MT
 48.22°N 115.35°W (Elev. 4931 ft)
2:00 pm MDT Jun 29, 2026
11pm MDT Jun 29, 2026-6pm MDT Jul 6, 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