National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather and Flash Flooding Potential for the Center of the Nation

An upper level trough coinciding with surface frontal boundaries will focus showers and thunderstorms from the Great Lakes region into the Ohio and Tennessee Valley's, central and southern Plains. Instances of flash flooding, damaging winds and large hail are possible. Meanwhile, increasing waves and rip currents for portions of the eastern seaboard this week as tropical Atlantic is active. Read More >

Current conditions at

Malmstrom Air Force Base (KGFA)

Lat: 47.5°NLon: 111.18333°WElev: 3527.0ft.

Overcast

58°F

14°C

Humidity 48%
Wind Speed W 3 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 22 Sep 11:55 AM MDT
Extended Forecast for

Belt MTSimilar City Names

  • This Afternoon

    This Afternoon: Mostly cloudy, then gradually becoming sunny, with a high near 65. West northwest wind 6 to 10 mph.

    High: 65 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 43. Northwest wind 5 to 9 mph becoming south southeast in the evening.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. South southeast wind 6 to 8 mph becoming southwest in the afternoon.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 50. Light southwest wind becoming south 5 to 10 mph in the evening.

    Low: 50 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. South wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. South southwest wind 5 to 8 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84. South wind 3 to 7 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. Southwest wind 7 to 10 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, then gradually becoming sunny, with a high near 65. West northwest wind 6 to 10 mph.
Tonight
Mostly clear, with a low around 43. Northwest wind 5 to 9 mph becoming south southeast in the evening.
Tuesday
Sunny, with a high near 78. South southeast wind 6 to 8 mph becoming southwest in the afternoon.
Tuesday Night
Clear, with a low around 50. Light southwest wind becoming south 5 to 10 mph in the evening.
Wednesday
Sunny, with a high near 86. South wind 8 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 47. South southwest wind 5 to 8 mph.
Thursday
Sunny, with a high near 84. South wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 52. Southwest wind 7 to 10 mph.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Belt MTSimilar City Names
 47.4°N 110.91°W (Elev. 3799 ft)
Last Update:
7:11 am MDT Sep 22, 2025
Forecast Valid:
12pm MDT Sep 22, 2025-6pm MDT Sep 28, 2025
 
Forecast Discussion
 
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Additional Resources

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