Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

41°F

5°C

Humidity 70%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 18 Apr 10:25 PM MDT
Extended Forecast for

14 Miles SW Libby MT

  • Tonight

    Tonight: Mostly clear, with a low around 31. South southwest wind around 6 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 52. Southeast wind 5 to 7 mph becoming west southwest in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. West southwest wind 5 to 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. West southwest wind 5 to 7 mph becoming south southeast in the morning.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42. West wind 6 to 8 mph becoming southeast after midnight.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 41. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Some thunder is also possible.  Cloudy, with a high near 42.

    High: 42 °F

    Rain then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 3am.  Snow level 6600 feet lowering to 5200 feet after midnight . Cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 31. South southwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 52. Southeast wind 5 to 7 mph becoming west southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 38. West southwest wind 5 to 7 mph.
Monday
Mostly sunny, with a high near 59. West southwest wind 5 to 7 mph becoming south southeast in the morning.
Monday Night
Partly cloudy, with a low around 42. West wind 6 to 8 mph becoming southeast after midnight.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 41. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Some thunder is also possible. Cloudy, with a high near 42.
Wednesday Night
Rain and snow, becoming all snow after 3am. Snow level 6600 feet lowering to 5200 feet after midnight . Cloudy, with a low around 31.
Thursday
A chance of snow. Mostly cloudy, with a high near 39.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
Friday
A slight chance of snow. Partly sunny, with a high near 42.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SW Libby MT
 48.22°N 115.74°W (Elev. 5180 ft)
2:01 pm MDT Apr 18, 2026
10pm MDT Apr 18, 2026-6pm MDT Apr 25, 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