Current conditions at

FORT SMITH AIR STRIP (FSMM8)

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

NA

85°F

29°C

Humidity 26%
Wind Speed N 4 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Heat Index82°F (28°C)
Last update 02 Sep 12:00 PM MDT
Extended Forecast for

4 Miles SSW Fort Smith MT

Red Flag Warning September 3, 12:00pm until September 3, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly between 3pm and 5pm.  Mostly sunny, with a high near 87. South southwest wind 17 to 20 mph.

    High: 87 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers between 2am and 4am.  Mostly cloudy, with a low around 60. West southwest wind 7 to 17 mph becoming south southeast after midnight.  Chance of precipitation is 20%.

    Low: 60 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 84. Southwest wind 6 to 16 mph.

    High: 84 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. South southeast wind 8 to 11 mph.

    Low: 63 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 91. South southwest wind 10 to 16 mph.

    High: 91 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. South southwest wind 5 to 11 mph becoming west after midnight.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83. Light and variable wind becoming northeast 5 to 10 mph in the morning.

    High: 83 °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

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Mostly sunny, with a high near 87. South southwest wind 17 to 20 mph.
Tonight
A slight chance of showers between 2am and 4am. Mostly cloudy, with a low around 60. West southwest wind 7 to 17 mph becoming south southeast after midnight. Chance of precipitation is 20%.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 84. Southwest wind 6 to 16 mph.
Thursday Night
Partly cloudy, with a low around 63. South southeast wind 8 to 11 mph.
Friday
Sunny and hot, with a high near 91. South southwest wind 10 to 16 mph.
Friday Night
Mostly clear, with a low around 58. South southwest wind 5 to 11 mph becoming west after midnight.
Saturday
Sunny, with a high near 83. Light and variable wind becoming northeast 5 to 10 mph in the morning.
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.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Fort Smith MT
 45.25°N 107.96°W (Elev. 3865 ft)
10:58 am MDT Sep 2, 2026
12pm MDT Sep 2, 2026-6pm MDT Sep 8, 2026
 
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Additional Resources

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