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

GREENFIELDS (GFMT)

Lat: 47.65833°NLon: 111.8125°WElev: 3820.0ft.

NA

59°F

15°C

Humidity 44%
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 07 May 12:00 PM MDT
Extended Forecast for

Fort Shaw MT

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 69. Northwest wind 8 to 10 mph.

    High: 69 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Mostly cloudy, with a low around 42. North northwest wind 5 to 9 mph becoming west southwest after midnight. Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 76. West southwest wind 5 to 10 mph becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 76 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Cloudy, with a low around 49. West northwest wind 7 to 16 mph, with gusts as high as 24 mph.

    Low: 49 °F

    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 69. West wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    High: 69 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. North northeast wind 5 to 8 mph becoming calm after midnight.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84. Light south southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52. West wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 69. Northwest wind 8 to 10 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Mostly cloudy, with a low around 42. North northwest wind 5 to 9 mph becoming west southwest after midnight. Chance of precipitation is 30%.
Friday
Increasing clouds, with a high near 76. West southwest wind 5 to 10 mph becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Cloudy, with a low around 49. West northwest wind 7 to 16 mph, with gusts as high as 24 mph.
Saturday
Partly sunny, with a high near 69. West wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 42. North northeast wind 5 to 8 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 84. Light south southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 52. West wind 7 to 14 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 79. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Shaw MT
 47.51°N 111.81°W (Elev. 3599 ft)
Last Update:
12:32 pm MDT May 7, 2026
Forecast Valid:
12pm MDT May 7, 2026-6pm MDT May 13, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation