Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.

Partly Cloudy

57°F

14°C

Humidity 34%
Wind Speed W 34 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 25 Mar 04:53 PM MDT
Extended Forecast for

Great Falls International Airport MT

  • Tonight

    Tonight: A slight chance of rain, mixing with snow after midnight, then gradually ending.  Cloudy, then gradually becoming partly cloudy, with a low around 29. Blustery, with a west northwest wind 21 to 26 mph decreasing to 13 to 18 mph in the evening. Winds could gust as high as 37 mph.  Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain and
    Blustery then
    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: Sunny, with a high near 46. Breezy, with a west wind 16 to 22 mph, with gusts as high as 31 mph.

    High: 46 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. West northwest wind 15 to 20 mph becoming south southwest 8 to 13 mph after midnight. Winds could gust as high as 28 mph.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57. South southwest wind 8 to 13 mph, with gusts as high as 18 mph.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. Southwest wind 6 to 11 mph becoming southeast in the evening. Winds could gust as high as 18 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 64. South southwest wind 6 to 16 mph, with gusts as high as 23 mph.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 66. Southwest wind 9 to 18 mph becoming north northwest in the afternoon. Winds could gust as high as 28 mph.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of rain, mixing with snow after midnight, then gradually ending. Cloudy, then gradually becoming partly cloudy, with a low around 29. Blustery, with a west northwest wind 21 to 26 mph decreasing to 13 to 18 mph in the evening. Winds could gust as high as 37 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 46. Breezy, with a west wind 16 to 22 mph, with gusts as high as 31 mph.
Thursday Night
Mostly clear, with a low around 18. West northwest wind 15 to 20 mph becoming south southwest 8 to 13 mph after midnight. Winds could gust as high as 28 mph.
Friday
Sunny, with a high near 57. South southwest wind 8 to 13 mph, with gusts as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 31. Southwest wind 6 to 11 mph becoming southeast in the evening. Winds could gust as high as 18 mph.
Saturday
Partly sunny, with a high near 64. South southwest wind 6 to 16 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 39. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 66. Southwest wind 9 to 18 mph becoming north northwest in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
A slight chance of rain after noon. Partly sunny, with a high near 64.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 32.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 49.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Great Falls International Airport MT
 47.46°N 111.4°W (Elev. 3599 ft)
4:22 pm MDT Mar 25, 2026
5pm MDT Mar 25, 2026-6pm MDT Apr 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database