Severe Thunderstorms for mid-Mississippi and Ohio Valley; Record Warmth and Fire Weather Concerns

Severe thunderstorms are expected later this afternoon and evening across the mid-Mississippi and Ohio Valley's. Large hail, damaging winds and a few tornadoes are all possible. Meanwhile, record warmth across the southern tier of the country continues; This will enhance fire weather conditions for the Plains. The cold front will head south on Friday with cooler temperatures east of the Rockies. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Partly Cloudy

23°F

-5°C

Humidity 95%
Wind Speed WSW 8 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 26 Mar 07:53 AM MDT
Extended Forecast for

Great Falls International Airport MT

  • Today

    Today: Mostly sunny, with a high near 45. Breezy, with a west wind 22 to 29 mph, with gusts as high as 41 mph.

    High: 45 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 22. West northwest wind 16 to 21 mph becoming southwest 6 to 11 mph in the evening. Winds could gust as high as 29 mph.

    Low: 22 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. South southwest wind 6 to 15 mph, with gusts as high as 22 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. South wind 6 to 14 mph, with gusts as high as 21 mph.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 65. South southwest wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 65 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. West wind 8 to 17 mph, with gusts as high as 24 mph.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 59. West northwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36. West northwest wind 7 to 16 mph becoming south after midnight. Winds could gust as high as 23 mph.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain and snow before 9am, then a slight chance of rain.  Partly sunny, with a high near 62.

    High: 62 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 45. Breezy, with a west wind 22 to 29 mph, with gusts as high as 41 mph.
Tonight
Mostly clear, with a low around 22. West northwest wind 16 to 21 mph becoming southwest 6 to 11 mph in the evening. Winds could gust as high as 29 mph.
Friday
Sunny, with a high near 59. South southwest wind 6 to 15 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 34. South wind 6 to 14 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 65. South southwest wind 6 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 34. West wind 8 to 17 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 59. West northwest wind 9 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 36. West northwest wind 7 to 16 mph becoming south after midnight. Winds could gust as high as 23 mph.
Monday
A slight chance of rain and snow before 9am, then a slight chance of rain. Partly sunny, with a high near 62.
Monday Night
A chance of rain before midnight, then a chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 29.
Tuesday
A chance of snow. Mostly cloudy, with a high near 43.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Wednesday
A chance of snow. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Great Falls International Airport MT
 47.49°N 111.37°W (Elev. 3635 ft)
5:02 am MDT Mar 26, 2026
8am MDT Mar 26, 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