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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Malmstrom Air Force Base (KGFA)

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

Mostly Cloudy

36°F

2°C

Humidity 56%
Wind Speed S 13 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 13 Feb 07:55 PM MST
Extended Forecast for

Sand Coulee MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. South southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 53. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 32 mph.

    High: 53 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 34. South southwest wind 6 to 15 mph, with gusts as high as 24 mph.

    Low: 34 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A chance of rain and snow. Mostly cloudy, with a high near 50. West wind 6 to 11 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. South southwest wind 6 to 10 mph.

    Low: 31 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 54. South wind 6 to 8 mph.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 29. South southeast wind 6 to 8 mph.

    Low: 29 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Snow. Mostly cloudy, with a high near 40. West northwest wind 7 to 10 mph.

    High: 40 °F

    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. South southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 53. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 32 mph.
Saturday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 34. South southwest wind 6 to 15 mph, with gusts as high as 24 mph.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 50. West wind 6 to 11 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
Partly cloudy, with a low around 31. South southwest wind 6 to 10 mph.
Washington's Birthday
Mostly sunny, with a high near 54. South wind 6 to 8 mph.
Monday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 29. South southeast wind 6 to 8 mph.
Tuesday
Snow. Mostly cloudy, with a high near 40. West northwest wind 7 to 10 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 17.
Wednesday
A chance of snow, mainly before 11am. Partly sunny, with a high near 32.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 18.
Thursday
A slight chance of snow. Partly sunny, with a high near 36.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 17.
Friday
A chance of snow. Mostly cloudy, 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:
4:32 pm MST Feb 13, 2026
Forecast Valid:
8pm MST Feb 13, 2026-6pm MST Feb 20, 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