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

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Fort Smith AR

  • Overnight

    Overnight: Patchy fog after 3am. Otherwise, mostly clear, with a low around 41. West wind around 5 mph becoming calm.

    Low: 41 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, sunny, with a high near 71. Calm wind.

    High: 71 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. Calm wind becoming east around 5 mph.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. East wind 5 to 10 mph becoming south 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 80 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 64. South wind 5 to 10 mph.

    Low: 64 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 78. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 78 °F

    Chance
    T-storms then
    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 59. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 59 °F

    Showers

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before noon, then a chance of showers. Partly sunny, with a high near 69. Southwest wind 10 to 20 mph becoming north in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.

    High: 69 °F

    Showers
    Likely then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, mostly clear, with a low around 41. West wind around 5 mph becoming calm.
Sunday
Patchy fog before 8am. Otherwise, sunny, with a high near 71. Calm wind.
Sunday Night
Mostly clear, with a low around 50. Calm wind becoming east around 5 mph.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. East wind 5 to 10 mph becoming south 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 64. South wind 5 to 10 mph.
Tuesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 78. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 59. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Wednesday
Showers likely and possibly a thunderstorm before noon, then a chance of showers. Partly sunny, with a high near 69. Southwest wind 10 to 20 mph becoming north in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Wednesday Night
Mostly clear, with a low around 38. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 64. Northwest wind 5 to 10 mph becoming south in the afternoon.
Thursday Night
Clear, with a low around 45. South wind around 5 mph.
Friday
Sunny, with a high near 75. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Clear, with a low around 49. South wind around 5 mph becoming east after midnight.
Saturday
Sunny, with a high near 76. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Smith AR
 35.38°N 94.39°W
Last Update:
12:50 am CST Mar 8, 2026
Forecast Valid:
1am CST Mar 8, 2026-6pm CDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation