Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

49°F

9°C

Humidity 91%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 18 Aug 07:25 AM MDT
Extended Forecast for

3 Miles SSE Libby MT

  • Today

    Today: A chance of rain between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 90. Calm wind.  Chance of precipitation is 30%.

    High: 90 °F

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy fog before 8am.  Otherwise, sunny, with a high near 95. Calm wind.

    High: 95 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. Light west southwest wind.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

Detailed Forecast

Today
A chance of rain between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 90. Calm wind. Chance of precipitation is 30%.
Tonight
Mostly clear, with a low around 51. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 95. Calm wind.
Tuesday Night
Mostly clear, with a low around 52. Light west southwest wind.
Wednesday
Sunny, with a high near 90. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny and hot, with a high near 96.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny and hot, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Libby MT
 48.35°N 115.51°W (Elev. 2244 ft)
3:30 am MDT Aug 18, 2025
8am MDT Aug 18, 2025-6pm MDT Aug 24, 2025
 
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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