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

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

56°F

13°C

Humidity 32%
Wind Speed E 10 mph
Barometer 30.20 in (1022.6 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 14 Nov 2:53 pm CST
Extended Forecast for

Charleston AR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 54. East wind around 10 mph.

    High: 54 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 3pm. Mostly cloudy, with a high near 53. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before 9pm. Mostly cloudy, with a low around 36. East wind around 5 mph.

    Low: 36 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 60. East wind around 5 mph.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Clear, with a low around 35. East wind around 5 mph.

    Low: 35 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63. Southeast wind around 5 mph.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 37. East wind around 5 mph.

    Low: 37 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. Southeast wind 5 to 10 mph.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 54. East wind around 10 mph.
Tonight
Mostly cloudy, with a low around 38. East wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of showers, mainly after 3pm. Mostly cloudy, with a high near 53. East wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
A 30 percent chance of showers, mainly before 9pm. Mostly cloudy, with a low around 36. East wind around 5 mph.
Monday
Mostly sunny, with a high near 60. East wind around 5 mph.
Monday Night
Clear, with a low around 35. East wind around 5 mph.
Tuesday
Sunny, with a high near 63. Southeast wind around 5 mph.
Tuesday Night
Clear, with a low around 37. East wind around 5 mph.
Wednesday
Mostly sunny, with a high near 68. Southeast wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 48. East wind 5 to 10 mph.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 69. East wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 51. East wind around 5 mph.
Friday
Mostly sunny, with a high near 72. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charleston AR
 35.29°N 94.04°W
Last Update:
1:50 pm CST Nov 14, 2026
Forecast Valid:
3pm CST Nov 14, 2026-6pm CST Nov 20, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation