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

42°F

6°C

Humidity 60%
Wind Speed NNE 3 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 24 Feb 06:15 AM MST
Extended Forecast for

Fort Smith MT

  • Today

    Today: Rain and snow, mainly before 3pm. Steady temperature around 38. East wind around 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow

  • Tonight

    Tonight: Rain likely, mainly after 4am. Mostly cloudy, with a low around 33. Southeast wind 5 to 14 mph becoming west after midnight. Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain before 11am, then a chance of rain and snow. High near 50. West northwest wind 16 to 26 mph increasing to 31 to 41 mph. Winds could gust as high as 60 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. West southwest wind 27 to 32 mph decreasing to 18 to 23 mph in the evening. Winds could gust as high as 49 mph.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 56. Southwest wind 21 to 26 mph increasing to 29 to 34 mph in the morning. Winds could gust as high as 44 mph.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38. Southwest wind 26 to 31 mph, with gusts as high as 40 mph.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain and snow after 11am. Mostly sunny, with a high near 58. Southwest wind 24 to 28 mph. Chance of precipitation is 20%.

    High: 58 °F

    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 25. West wind 18 to 23 mph becoming north 10 to 15 mph in the evening. Chance of precipitation is 50%.

    Low: 25 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Partly sunny, with a high near 41. Northeast wind 8 to 11 mph.

    High: 41 °F

    Chance Snow

Detailed Forecast

Today
Rain and snow, mainly before 3pm. Steady temperature around 38. East wind around 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Rain likely, mainly after 4am. Mostly cloudy, with a low around 33. Southeast wind 5 to 14 mph becoming west after midnight. Chance of precipitation is 60%.
Wednesday
Rain before 11am, then a chance of rain and snow. High near 50. West northwest wind 16 to 26 mph increasing to 31 to 41 mph. Winds could gust as high as 60 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 32. West southwest wind 27 to 32 mph decreasing to 18 to 23 mph in the evening. Winds could gust as high as 49 mph.
Thursday
Sunny, with a high near 56. Southwest wind 21 to 26 mph increasing to 29 to 34 mph in the morning. Winds could gust as high as 44 mph.
Thursday Night
Partly cloudy, with a low around 38. Southwest wind 26 to 31 mph, with gusts as high as 40 mph.
Friday
A slight chance of rain and snow after 11am. Mostly sunny, with a high near 58. Southwest wind 24 to 28 mph. Chance of precipitation is 20%.
Friday Night
A chance of rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 25. West wind 18 to 23 mph becoming north 10 to 15 mph in the evening. Chance of precipitation is 50%.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 41. Northeast wind 8 to 11 mph.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 25. East northeast wind 5 to 11 mph becoming south after midnight.
Sunday
A chance of rain and snow. Partly sunny, with a high near 50. Light and variable wind becoming north northeast 5 to 8 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 31. North northeast wind 6 to 8 mph becoming southwest after midnight.
Monday
Mostly sunny, with a high near 57. Southwest wind 9 to 14 mph.
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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:
6:28 am MST Feb 24, 2026
Forecast Valid:
6am MST Feb 24, 2026-6pm MST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation