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

63°F

17°C

Humidity 84%
Wind Speed NE 6 mph
Barometer 29.90 in (1012.0 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 17 Oct 1:53 am CDT
Extended Forecast for

Lucas AR

  • Overnight

    Overnight: Mostly cloudy, with a low around 62. East southeast wind around 5 mph becoming calm.

    Low: 62 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 87. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 87 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67. South wind around 5 mph, with gusts as high as 15 mph.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. High near 84. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 84 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 50. South southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 50 °F

    Chance
    T-storms

  • Sunday

    Sunday: Sunny, with a high near 70. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 46. Calm wind becoming south southeast around 5 mph.

    Low: 46 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 81. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. South wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 15 mph.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 62. East southeast wind around 5 mph becoming calm.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 87. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 67. South wind around 5 mph, with gusts as high as 15 mph.
Saturday
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. High near 84. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Saturday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 50. South southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 70. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Clear, with a low around 46. Calm wind becoming south southeast around 5 mph.
Monday
Sunny, with a high near 81. South wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 52. South wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 54.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lucas AR
 35.07°N 94.12°W (Elev. 584 ft)
Last Update:
1:35 am CDT Oct 17, 2025
Forecast Valid:
1am CDT Oct 17, 2025-6pm CDT Oct 23, 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