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Hazardous Weather Conditions

Current conditions at

Malmstrom Air Force Base (KGFA)

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

light snow

16°F

-9°C

Humidity 56%
Wind Speed NNE 12 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 22 Jan 03:03 PM MST
Extended Forecast for

Sand Coulee MT

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 19. Wind chill values as low as -5. Northeast wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 19 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 40 percent chance of snow, mainly between midnight and 5am. Cloudy, with a low around -1. Wind chill values as low as -15. Northeast wind 8 to 11 mph, with gusts as high as 18 mph. New snow accumulation of less than one inch possible.

    Low: -1 °F

    Chance Snow

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 10. Wind chill values as low as -15. North northeast wind around 6 mph becoming light and variable in the afternoon.

    High: 10 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 0. Wind chill values as low as -10. South southwest wind 5 to 7 mph.

    Low: 0 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow. Mostly cloudy, with a high near 22. West northwest wind 7 to 10 mph. New snow accumulation of less than one inch possible.

    High: 22 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 2. North northwest wind around 7 mph becoming south southwest after midnight. New snow accumulation of around an inch possible.

    Low: 2 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 32. South southwest wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 32 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Southwest wind around 15 mph, with gusts as high as 23 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 19. Wind chill values as low as -5. Northeast wind 11 to 13 mph, with gusts as high as 20 mph.
Tonight
A 40 percent chance of snow, mainly between midnight and 5am. Cloudy, with a low around -1. Wind chill values as low as -15. Northeast wind 8 to 11 mph, with gusts as high as 18 mph. New snow accumulation of less than one inch possible.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 10. Wind chill values as low as -15. North northeast wind around 6 mph becoming light and variable in the afternoon.
Friday Night
Partly cloudy, with a low around 0. Wind chill values as low as -10. South southwest wind 5 to 7 mph.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 22. West northwest wind 7 to 10 mph. New snow accumulation of less than one inch possible.
Saturday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 2. North northwest wind around 7 mph becoming south southwest after midnight. New snow accumulation of around an inch possible.
Sunday
Sunny, with a high near 32. South southwest wind 7 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 18. Southwest wind around 15 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 32.
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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:
2:57 pm MST Jan 22, 2026
Forecast Valid:
3pm MST Jan 22, 2026-6pm MST Jan 29, 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