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

FORT SMITH AIR STRIP (FSMM8)

Lat: 45.31778°NLon: 107.93778°WElev: 3211.0ft.

NA

58°F

14°C

Humidity 64%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 02 Sep 07:15 AM MDT
Extended Forecast for

4 Miles SSW Fort Smith MT

  • Today

    Today: Sunny, with a high near 87. South southwest wind 11 to 20 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of showers between 10pm and 5am. Increasing clouds, with a low around 61. West southwest wind 7 to 14 mph becoming south after midnight.

    Low: 61 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 85. South southwest wind 6 to 16 mph.

    High: 85 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62. South wind around 10 mph.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 89. South southwest wind 7 to 14 mph.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. South southwest wind 5 to 13 mph.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Light and variable wind becoming northeast 5 to 9 mph in the afternoon.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. East northeast wind 6 to 11 mph becoming west northwest after midnight.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. West wind 5 to 9 mph becoming northeast in the afternoon.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 87. South southwest wind 11 to 20 mph.
Tonight
A 20 percent chance of showers between 10pm and 5am. Increasing clouds, with a low around 61. West southwest wind 7 to 14 mph becoming south after midnight.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 85. South southwest wind 6 to 16 mph.
Thursday Night
Partly cloudy, with a low around 62. South wind around 10 mph.
Friday
Sunny, with a high near 89. South southwest wind 7 to 14 mph.
Friday Night
Mostly clear, with a low around 60. South southwest wind 5 to 13 mph.
Saturday
Sunny, with a high near 84. Light and variable wind becoming northeast 5 to 9 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 59. East northeast wind 6 to 11 mph becoming west northwest after midnight.
Sunday
Mostly sunny, with a high near 80. West wind 5 to 9 mph becoming northeast in the afternoon.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. East northeast wind 6 to 10 mph becoming south southwest after midnight. Chance of precipitation is 40%.
Labor Day
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. West southwest wind 5 to 10 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57. North wind 8 to 10 mph becoming west after midnight.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 75. West wind 8 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Fort Smith MT
 45.25°N 107.96°W (Elev. 3865 ft)
Last Update:
12:32 am MDT Sep 2, 2026
Forecast Valid:
7am MDT Sep 2, 2026-6pm MDT Sep 8, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation