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

Areas of Excessive Rainfall and Severe Thunderstorms; Typhoon Watch for Guam/CNMI

Heavy to excessive rainfall will continue today from the Texas Big Bend region into southern Oklahoma. Locally considerable flash and urban flooding is possible, and river flooding will continue in central Oklahoma. Scattered severe thunderstorms are possible in parts of the Mid-Atlantic Friday. A Typhoon Watch has been issued for Guam and CNMI. Read More >

Current conditions at

GREENFIELDS (GFMT)

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

NA

47°F

8°C

Humidity 53%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 15 Oct 01:00 PM MDT
Extended Forecast for

Fort Shaw MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 49. Calm wind becoming south southeast around 5 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 34. Light southeast wind becoming south 6 to 11 mph after midnight.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 65. South southwest wind 11 to 20 mph, with gusts as high as 30 mph.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. South southwest wind 14 to 16 mph, with gusts as high as 25 mph.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 69. Breezy, with a south southwest wind 18 to 24 mph, with gusts as high as 38 mph.

    High: 69 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. West southwest wind 11 to 16 mph becoming light west after midnight. Winds could gust as high as 29 mph.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 60. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. East wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 49. Calm wind becoming south southeast around 5 mph.
Tonight
Partly cloudy, with a low around 34. Light southeast wind becoming south 6 to 11 mph after midnight.
Friday
Mostly sunny, with a high near 65. South southwest wind 11 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 45. South southwest wind 14 to 16 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 69. Breezy, with a south southwest wind 18 to 24 mph, with gusts as high as 38 mph.
Saturday Night
Partly cloudy, with a low around 41. West southwest wind 11 to 16 mph becoming light west after midnight. Winds could gust as high as 29 mph.
Sunday
Sunny, with a high near 60. Calm wind becoming east southeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 38. East wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 64.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 57.
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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:
12:31 pm MDT Oct 15, 2026
Forecast Valid:
2pm MDT Oct 15, 2026-6pm MDT Oct 21, 2026
 
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