Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Partly Cloudy

59°F

15°C

Humidity 29%
Wind Speed WSW 14 MPH
Barometer 29.64 in (1003.73 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 07 Apr 11:53 AM MDT
Extended Forecast for

Great Falls MT

High Wind Warning until April 7, 09:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until April 7, 09:00pm

    NOW until 9:00pm Tue

    High Wind Warning

  • This Afternoon

    High: 64 °F

    Slight Chance
    Rain and
    Windy

  • Tonight

    Tonight: A chance of rain and snow before 11pm, then a chance of snow between 11pm and 2am.  Partly cloudy, with a low around 25. Blustery, with a west northwest wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 36 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance
    Rain/Snow and
    Blustery then
    Slight Chance
    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. West wind 5 to 8 mph becoming north northeast in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. East northeast wind 5 to 9 mph becoming calm  after midnight.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. East northeast wind 5 to 9 mph becoming calm  after midnight.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. East wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A slight chance of rain between 3pm and 4pm. Partly sunny, with a high near 64. Windy, with a west southwest wind 26 to 32 mph, with gusts as high as 47 mph. Chance of precipitation is 20%.
Tonight
A chance of rain and snow before 11pm, then a chance of snow between 11pm and 2am. Partly cloudy, with a low around 25. Blustery, with a west northwest wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 50. West wind 5 to 8 mph becoming north northeast in the afternoon.
Wednesday Night
Partly cloudy, with a low around 28. East northeast wind 5 to 9 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 54. Calm wind becoming north northeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 29. East northeast wind 5 to 9 mph becoming calm after midnight.
Friday
Sunny, with a high near 67. Calm wind becoming east 5 to 7 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 38. East wind 5 to 8 mph becoming light and variable after midnight.
Saturday
A chance of rain after noon. Partly sunny, with a high near 73.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
Rain likely. Mostly cloudy, with a high near 59.
Sunday Night
Rain likely. Mostly cloudy, with a low around 35.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Great Falls MT
 47.49°N 111.31°W (Elev. 3399 ft)
10:22 am MDT Apr 7, 2026
12pm MDT Apr 7, 2026-6pm MDT Apr 13, 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