Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

55°F

13°C

Humidity 98%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 29 Jun 01:25 AM MDT
Extended Forecast for

11 Miles SE Libby MT

  • Overnight

    Overnight: Rain, mainly before 3am.  Low around 48. West southwest wind 10 to 18 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Rain

  • Monday

    Monday: Rain and possibly a thunderstorm before 1pm, then showers and possibly a thunderstorm between 1pm and 3pm, then rain after 3pm.  High near 55. West wind 5 to 10 mph becoming light west southwest.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 55 °F

    Showers

  • Monday Night

    Monday Night: Rain likely before 3am, then a slight chance of rain after 5am.  Mostly cloudy, with a low around 50. Light and variable wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Rain Likely
    then Chance
    Rain

  • Tuesday

    Tuesday: A 50 percent chance of rain, mainly before 1pm.  Mostly cloudy, with a high near 68. Light and variable wind.

    High: 68 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. Light south southwest wind.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain, mainly before 3am. Low around 48. West southwest wind 10 to 18 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain and possibly a thunderstorm before 1pm, then showers and possibly a thunderstorm between 1pm and 3pm, then rain after 3pm. High near 55. West wind 5 to 10 mph becoming light west southwest. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Rain likely before 3am, then a slight chance of rain after 5am. Mostly cloudy, with a low around 50. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 50 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 68. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 47. Light south southwest wind.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 46.
Independence Day
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SE Libby MT
 48.29°N 115.34°W (Elev. 3606 ft)
12:21 am MDT Jun 29, 2026
1am MDT Jun 29, 2026-6pm MDT Jul 5, 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