Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

40°F

4°C

Humidity 75%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 29 Mar 02:25 AM MDT
Extended Forecast for

17 Miles SW Fortine MT

  • Overnight

    Overnight: Partly cloudy, with a low around 33. Southwest wind around 7 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 3pm.  Increasing clouds, with a high near 40. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Partly Sunny
    then Snow
    Likely

  • Sunday Night

    Sunday Night: Snow.  Low around 26. West southwest wind 9 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Snow

  • Monday

    Monday: A 40 percent chance of snow.  Partly sunny, with a high near 34. West southwest wind 10 to 17 mph, with gusts as high as 28 mph.  New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. West wind 11 to 16 mph becoming light and variable  after midnight. Winds could gust as high as 25 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow after noon.  Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely, possibly mixed with rain, becoming all snow after 9pm.  Snow level 5100 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. Southwest wind around 7 mph.
Sunday
Snow likely, mainly after 3pm. Increasing clouds, with a high near 40. Southwest wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 26. West southwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 34. West southwest wind 10 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Monday Night
Mostly clear, with a low around 19. West wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
A slight chance of snow after noon. Partly sunny, with a high near 43.
Wednesday Night
Snow likely, possibly mixed with rain, becoming all snow after 9pm. Snow level 5100 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 32.
Thursday
Snow. Mostly cloudy, with a high near 37.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SW Fortine MT
 48.56°N 115.11°W (Elev. 4800 ft)
2:00 am MDT Mar 29, 2026
3am MDT Mar 29, 2026-6pm MDT Apr 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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