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Current conditions at

Malmstrom Air Force Base (KGFA)

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

Overcast

24°F

-4°C

Humidity 67%
Wind Speed N 3 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 21 Jan 08:55 AM MST
Extended Forecast for

Sand Coulee MT

  • Today

    Today: Partly sunny, with a high near 31. West northwest wind 3 to 6 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 11. Light and variable wind.

    Low: 11 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 20. Calm wind becoming north northeast 5 to 8 mph in the afternoon.

    High: 20 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around -3. Wind chill values as low as -10. Northeast wind 6 to 10 mph.

    Low: -3 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 12. North northeast wind around 6 mph becoming west in the afternoon.

    High: 12 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 1. Southwest wind 5 to 8 mph.

    Low: 1 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 26. West wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 26 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11. Southwest wind around 10 mph.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 31. West northwest wind 3 to 6 mph.
Tonight
Mostly cloudy, with a low around 11. Light and variable wind.
Thursday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 20. Calm wind becoming north northeast 5 to 8 mph in the afternoon.
Thursday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around -3. Wind chill values as low as -10. Northeast wind 6 to 10 mph.
Friday
Mostly sunny, with a high near 12. North northeast wind around 6 mph becoming west in the afternoon.
Friday Night
Partly cloudy, with a low around 1. Southwest wind 5 to 8 mph.
Saturday
Partly sunny, with a high near 26. West wind 8 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 11. Southwest wind around 10 mph.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Partly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sand Coulee MT
 47.4°N 111.16°W (Elev. 3619 ft)
Last Update:
7:57 am MST Jan 21, 2026
Forecast Valid:
9am MST Jan 21, 2026-6pm MST Jan 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation