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Heavy Rain in the Southern Appalachians; Fire Weather and Heat in the West; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding today. Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin and northern Rockies today and Thursday. Hot to extremely hot temperatures are in place through today across parts of the western U.S. Read More >

Current conditions at

GREENFIELDS (GFMT)

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

NA

91°F

33°C

Humidity 23%
Wind Speed WSW 9 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Heat Index88°F (31°C)
Last update 13 Aug 03:00 PM MDT
Extended Forecast for

4 Miles N Fort Shaw MT

  • Tonight

    Tonight: Mostly clear, with a low around 53. West wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. North northwest wind 5 to 14 mph becoming northeast in the evening. Winds could gust as high as 22 mph.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 84. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. West wind 6 to 13 mph becoming north in the evening. Winds could gust as high as 21 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 88. South southwest wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 55. West wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 55 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers after noon. Mostly sunny, with a high near 85. West southwest wind 5 to 8 mph becoming east in the afternoon.

    High: 85 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 53. West wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Thursday
Mostly sunny, with a high near 80. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 52. North northwest wind 5 to 14 mph becoming northeast in the evening. Winds could gust as high as 22 mph.
Friday
Mostly sunny, with a high near 84. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 55. West wind 6 to 13 mph becoming north in the evening. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 88. South southwest wind 6 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 55. West wind 6 to 14 mph, with gusts as high as 23 mph.
Sunday
A slight chance of showers after noon. Mostly sunny, with a high near 85. West southwest wind 5 to 8 mph becoming east in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.
Monday
Sunny, with a high near 87.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Fort Shaw MT
 47.56°N 111.82°W (Elev. 3714 ft)
Last Update:
3:15 pm MDT Aug 13, 2025
Forecast Valid:
3pm MDT Aug 13, 2025-6pm MDT Aug 20, 2025
 
Forecast Discussion
 
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Additional Resources

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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