Current conditions at
Fort Smith Regional Airport (KFSM)
Lat: 35.33°NLon: 94.37°WElev: 436ft.
Fair
75°F
24°C
| Humidity | 94% |
| Wind Speed | E 6 mph |
| Barometer | 29.81 in (1009.0 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Last update | 21 Jun 3:53 am CDT |
Extended Forecast for
Lucas AR
Today

High: 92 °F
Becoming
SunnyTonight
Low: 75 °F
Slight Chance
T-storms then
Showers
LikelyMonday
High: 87 °F
Showers
Likely then
Chance
T-stormsMonday Night
Low: 72 °F
Chance
T-storms then
ShowersTuesday

High: 86 °F
Showers
Tuesday Night

Low: 71 °F
Showers
LikelyWednesday
High: 86 °F
Heavy Rain
Wednesday Night

Low: 70 °F
Showers
LikelyThursday

High: 87 °F
Chance
T-storms
Detailed Forecast
Today
Partly sunny, then gradually becoming sunny, with a high near 92. Heat index values as high as 102. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 75. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Monday
A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and noon, then a chance of showers and thunderstorms after noon. Cloudy, then gradually becoming mostly sunny, with a high near 87. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 72. Calm wind. Chance of precipitation is 80%.
Tuesday
Showers and possibly a thunderstorm. High near 86. Calm wind becoming south around 5 mph. Chance of precipitation is 80%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 60%.
Wednesday
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Some of the storms could produce heavy rainfall. High near 86. Calm wind becoming north around 5 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Calm wind.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 71.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Friday Night
Partly cloudy, with a low around 76.
Saturday
Partly sunny, with a high near 91.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lucas AR
35.04°N 94.12°W (Elev. 600 ft)
35.04°N 94.12°W (Elev. 600 ft)
3:35 am CDT Jun 21, 2026
4am CDT Jun 21, 2026-6pm CDT Jun 27, 2026


