Heat Continues Across the Central and Western U.S.; Tracking Hazardous Weather Across the Northern U.S.

Early-season record warmth will persist across portions of the western and central U.S. through mid week, with high temperatures approaching 90 degrees from Texas to the Ohio Valley. Rain and mountain snow are possible across the Pacific Northwest Wednesday, with Severe Thunderstorms and wintry weather expected across the Northeast Thursday and Friday. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Mostly Cloudy

54°F

12°C

Humidity 35%
Wind Speed W 8 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 24 Mar 09:53 AM MDT
Extended Forecast for

Great Falls International Airport MT

  • Today

    Today: Mostly cloudy, with a high near 67. West southwest wind 11 to 18 mph, with gusts as high as 28 mph.

    High: 67 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of rain before 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 46. Southwest wind 15 to 18 mph, with gusts as high as 28 mph.

    Low: 46 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 66. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 41 mph.

    High: 66 °F

    Partly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 26. Breezy, with a west northwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 39 mph.

    Low: 26 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 45. West wind 13 to 18 mph, with gusts as high as 26 mph.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22. Southwest wind 7 to 17 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. South southwest wind 5 to 11 mph becoming east southeast in the evening.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 67. West southwest wind 11 to 18 mph, with gusts as high as 28 mph.
Tonight
A 20 percent chance of rain before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 46. Southwest wind 15 to 18 mph, with gusts as high as 28 mph.
Wednesday
Partly sunny, with a high near 66. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 41 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 26. Breezy, with a west northwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 39 mph.
Thursday
Mostly sunny, with a high near 45. West wind 13 to 18 mph, with gusts as high as 26 mph.
Thursday Night
Mostly clear, with a low around 22. Southwest wind 7 to 17 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 55. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 29. South southwest wind 5 to 11 mph becoming east southeast in the evening.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Great Falls International Airport MT
 47.46°N 111.4°W (Elev. 3599 ft)
9:37 am MDT Mar 24, 2026
10am MDT Mar 24, 2026-6pm MDT Mar 30, 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