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

39°F

4°C

Humidity 78%
Wind Speed W 10 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 09 Feb 09:15 AM MST
Extended Forecast for

Fort Smith MT

  • Today

    Today: Rain and snow likely, mainly before 4pm. Patchy fog between 11am and 2pm. Otherwise, cloudy, with a high near 40. North northwest wind 15 to 20 mph becoming north northeast 8 to 13 mph in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 40 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Tonight

    Tonight: A chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 10pm. Partly cloudy, with a low around 29. West southwest wind 6 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. Southwest wind around 7 mph becoming east southeast in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. East southeast wind around 6 mph becoming south southwest after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 49. Light and variable wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Light and variable wind becoming west around 6 mph after midnight.

    Low: 29 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: A slight chance of rain, mixing with snow after 8am, then gradually ending. Sunny, with a high near 51. West southwest wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain/Snow
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. South southwest wind around 7 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. Southwest wind 7 to 9 mph becoming west northwest in the afternoon.

    High: 52 °F

    Sunny

Detailed Forecast

Today
Rain and snow likely, mainly before 4pm. Patchy fog between 11am and 2pm. Otherwise, cloudy, with a high near 40. North northwest wind 15 to 20 mph becoming north northeast 8 to 13 mph in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 10pm. Partly cloudy, with a low around 29. West southwest wind 6 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Mostly sunny, with a high near 48. Southwest wind around 7 mph becoming east southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 29. East southeast wind around 6 mph becoming south southwest after midnight.
Wednesday
A chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 49. Light and variable wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Light and variable wind becoming west around 6 mph after midnight.
Thursday
A slight chance of rain, mixing with snow after 8am, then gradually ending. Sunny, with a high near 51. West southwest wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 30. South southwest wind around 7 mph.
Friday
Sunny, with a high near 52. Southwest wind 7 to 9 mph becoming west northwest in the afternoon.
Friday Night
Increasing clouds, with a low around 31. Northwest wind 6 to 8 mph becoming south southwest in the evening.
Saturday
Partly sunny, with a high near 53. Southwest wind 8 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 32. Southwest wind 7 to 9 mph.
Sunday
A chance of rain and snow. Partly sunny, with a high near 55. South southwest wind 8 to 13 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Smith MT
 45.32°N 107.94°W (Elev. 3301 ft)
Last Update:
6:29 am MST Feb 9, 2026
Forecast Valid:
9am MST Feb 9, 2026-6pm MST Feb 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation