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.

A Few Clouds

70°F

21°C

Humidity 84%
Wind Speed E 8 mph
Barometer 30.01 in (1016.0 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 24 May 9:53 pm CDT
Extended Forecast for

Charleston AR

Flood Watch May 24, 10:10pm until May 26, 07:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch May 24, 10:10pm until May 26, 07:00pm

    NOW until 7:00pm Mon

    Flood Watch

  • Tonight

    Low: 65 °F

    Severe
    Thunderstorms

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 10am. Some of the storms could be severe. Mostly cloudy, with a high near 82. East wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 82 °F

    Severe
    Thunderstorms

  • Sunday Night

    Sunday Night: Showers and thunderstorms, mainly after 1am. Some of the storms could be severe. Low around 65. East wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 65 °F

    Severe
    Thunderstorms

  • Memorial Day

    Memorial Day: Showers and thunderstorms. High near 74. East wind around 10 mph. Chance of precipitation is 90%.

    High: 74 °F

    T-storms

  • Monday Night

    Monday Night: Showers and thunderstorms, mainly after 1am. Low around 64. East wind 5 to 10 mph. Chance of precipitation is 80%.

    Low: 64 °F

    Chance
    T-storms then
    T-storms

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 79. Southeast wind around 5 mph becoming west in the afternoon.

    High: 79 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60. Northwest wind around 5 mph.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 79. North wind around 5 mph.

    High: 79 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms, mainly after 1am. Some of the storms could be severe. Mostly cloudy, with a low around 65. East wind 5 to 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and thunderstorms likely, mainly after 10am. Some of the storms could be severe. Mostly cloudy, with a high near 82. East wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms, mainly after 1am. Some of the storms could be severe. Low around 65. East wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Memorial Day
Showers and thunderstorms. High near 74. East wind around 10 mph. Chance of precipitation is 90%.
Monday Night
Showers and thunderstorms, mainly after 1am. Low around 64. East wind 5 to 10 mph. Chance of precipitation is 80%.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 79. Southeast wind around 5 mph becoming west in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 60. Northwest wind around 5 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 79. North wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 61. Northeast wind around 5 mph becoming calm in the evening.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. East wind around 5 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. North wind around 5 mph.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58. North wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 82. North wind around 5 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charleston AR
 35.29°N 94.04°W
Last Update:
6:50 pm CDT May 24, 2025
Forecast Valid:
10pm CDT May 24, 2025-6pm CDT May 31, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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