Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

44°F

7°C

Humidity 80%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 29 Mar 04:25 PM MDT
Extended Forecast for

15 Miles NNW Happys Inn MT

  • This Afternoon

    This Afternoon: A 50 percent chance of snow.  Cloudy, with a high near 39. Southwest wind around 15 mph, with gusts as high as 21 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely before 4am, then a slight chance of snow after 5am.  Cloudy, then gradually becoming partly cloudy, with a low around 25. Southwest wind 13 to 17 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely

  • Monday

    Monday: A 20 percent chance of snow between 8am and 9am.  Mostly sunny, with a high near 34. West southwest wind 14 to 20 mph, with gusts as high as 31 mph.

    High: 34 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22. West wind 15 to 20 mph becoming east 5 to 10 mph after midnight. Winds could gust as high as 32 mph.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. East wind around 6 mph becoming south southwest in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after noon.  Mostly cloudy, with a high near 43. Little or no snow accumulation expected.

    High: 43 °F

    Partly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 3am.  Snow level 5400 feet lowering to 4800 feet after midnight . Cloudy, with a low around 34.

    Low: 34 °F

    Rain/Snow

  • Thursday

    Thursday: Snow.  Mostly cloudy, with a high near 36.

    High: 36 °F

    Snow

Detailed Forecast

This Afternoon
A 50 percent chance of snow. Cloudy, with a high near 39. Southwest wind around 15 mph, with gusts as high as 21 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely before 4am, then a slight chance of snow after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 25. Southwest wind 13 to 17 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
A 20 percent chance of snow between 8am and 9am. Mostly sunny, with a high near 34. West southwest wind 14 to 20 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around 22. West wind 15 to 20 mph becoming east 5 to 10 mph after midnight. Winds could gust as high as 32 mph.
Tuesday
Mostly sunny, with a high near 42. East wind around 6 mph becoming south southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 43. Little or no snow accumulation expected.
Wednesday Night
Rain and snow, becoming all snow after 3am. Snow level 5400 feet lowering to 4800 feet after midnight . Cloudy, with a low around 34.
Thursday
Snow. Mostly cloudy, with a high near 36.
Thursday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 29.
Friday
A chance of snow. Partly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNW Happys Inn MT
 48.3°N 115.24°W (Elev. 4783 ft)
4:02 pm MDT Mar 29, 2026
5pm MDT Mar 29, 2026-6pm MDT Apr 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