Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Mostly Cloudy

39°F

4°C

Humidity 51%
Wind Speed N 0 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 29 Mar 11:20 AM MDT
Extended Forecast for

9 Miles S Ulm MT

  • Today

    Today: Partly sunny, with a high near 62. West wind 9 to 15 mph, with gusts as high as 25 mph.

    High: 62 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of rain, mainly between 9pm and 2am.  Mostly cloudy, with a low around 38. Southwest wind 7 to 15 mph, with gusts as high as 24 mph.

    Low: 38 °F

    Chance Rain

  • Monday

    Monday: A chance of rain and snow before noon, then a chance of snow between noon and 2pm.  Partly sunny, with a high near 46. Breezy, with a southwest wind 9 to 14 mph becoming west 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then Chance
    Snow and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. Northwest wind 11 to 16 mph becoming light north northeast  after midnight. Winds could gust as high as 25 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. Calm wind becoming east around 5 mph in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27. East wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain.  Mostly cloudy, with a low around 34. Southeast wind 6 to 9 mph.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely before 9am, then rain and snow likely between 9am and noon, then rain after noon.  Mostly cloudy, with a high near 49. Breezy.

    High: 49 °F

    Rain/Snow
    Likely then
    Rain and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 62. West wind 9 to 15 mph, with gusts as high as 25 mph.
Tonight
A 30 percent chance of rain, mainly between 9pm and 2am. Mostly cloudy, with a low around 38. Southwest wind 7 to 15 mph, with gusts as high as 24 mph.
Monday
A chance of rain and snow before noon, then a chance of snow between noon and 2pm. Partly sunny, with a high near 46. Breezy, with a southwest wind 9 to 14 mph becoming west 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 17. Northwest wind 11 to 16 mph becoming light north northeast after midnight. Winds could gust as high as 25 mph.
Tuesday
Mostly sunny, with a high near 49. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 27. East wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 60. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 34. Southeast wind 6 to 9 mph.
Thursday
Rain likely before 9am, then rain and snow likely between 9am and noon, then rain after noon. Mostly cloudy, with a high near 49. Breezy.
Thursday Night
Rain and snow likely, becoming all snow after 9pm. Mostly cloudy, with a low around 26.
Friday
A chance of snow. Mostly cloudy, with a high near 43.
Friday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Ulm MT
 47.31°N 111.49°W (Elev. 3599 ft)
10:22 am MDT Mar 29, 2026
11am MDT Mar 29, 2026-6pm MDT Apr 4, 2026
 
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Additional Resources

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