Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Clear

48°F

9°C

Humidity 66%
Wind Speed WNW 8 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 04 Oct 09:20 AM MDT
Extended Forecast for

Great Falls MT

  • Today

    Today: A 20 percent chance of rain after 4pm.  Mostly cloudy, with a high near 60. West wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 60 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tonight

    Tonight: Rain.  Low around 36. North wind 6 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain

  • Sunday

    Sunday: Rain and snow likely, becoming all rain after 10am.  Mostly cloudy, with a high near 49. North wind 6 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 49 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. West northwest wind around 5 mph becoming light and variable.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 61. South southwest wind 6 to 9 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. South southwest wind 3 to 6 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. South southwest wind 6 to 9 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 39. South southwest wind 6 to 8 mph.

    Low: 39 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 60. West wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Tonight
Rain. Low around 36. North wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain and snow likely, becoming all rain after 10am. Mostly cloudy, with a high near 49. North wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Mostly clear, with a low around 26. West northwest wind around 5 mph becoming light and variable.
Monday
Sunny, with a high near 61. South southwest wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 33. South southwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 71. South southwest wind 6 to 9 mph.
Tuesday Night
Clear, with a low around 39. South southwest wind 6 to 8 mph.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 36.
Friday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Great Falls MT
 47.51°N 111.31°W (Elev. 3399 ft)
8:51 am MDT Oct 4, 2025
9am MDT Oct 4, 2025-6pm MDT Oct 10, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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