Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Malmstrom Air Force Base (KGFA)

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

Overcast

48°F

9°C

Humidity 58%
Wind Speed SW 13 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 14 Nov 08:55 PM MST
Extended Forecast for

Sand Coulee MT

  • Tonight

    Tonight: Partly cloudy, with a low around 37. South southwest wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 58. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 32 mph.

    High: 58 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. South southwest wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 55. South southwest wind 6 to 10 mph.

    High: 55 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely before 2pm, then rain and snow likely.  Mostly cloudy, with a high near 41. Light northwest wind.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 41 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely before 2am, then a chance of snow.  Mostly cloudy, with a low around 27. Light and variable wind becoming west around 5 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. West southwest wind around 5 mph becoming calm  in the morning.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. South southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 58. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 32 mph.
Sunday Night
Mostly cloudy, with a low around 39. South southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Monday
Mostly cloudy, with a high near 55. South southwest wind 6 to 10 mph.
Monday Night
A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 34. Light and variable wind.
Tuesday
Rain likely before 2pm, then rain and snow likely. Mostly cloudy, with a high near 41. Light northwest wind. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 27. Light and variable wind becoming west around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 38. West southwest wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly cloudy, with a high near 37.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25.
Friday
A chance of snow. Mostly cloudy, with a high near 35.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Sand Coulee MT
 47.42°N 111.17°W (Elev. 3599 ft)
9:31 pm MST Nov 14, 2026
9pm MST Nov 14, 2026-6pm MST Nov 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database