National Weather Service Forecast for: Clarksville AR
Issued by: National Weather Service Little Rock, AR
Updated: 7:35 pm CDT May 26, 2026
 
Tonight

Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 64. East wind around 5 mph becoming calm.
Slight Chance
T-storms then
Partly Cloudy
 Wednesday

Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 85. East wind around 5 mph becoming south southeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Slight Chance
T-storms then
Showers
Likely
 Wednesday
Night
Wednesday Night: Showers and thunderstorms likely, mainly before 3am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 67. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely

 Thursday

Thursday: Showers likely, then showers and possibly a thunderstorm after 10am. High near 81. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%.
Showers

 Thursday
Night
Thursday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. East northeast wind around 5 mph becoming calm. Chance of precipitation is 70%.
Showers
Likely

 Friday

Friday: Showers and possibly a thunderstorm. High near 82. East wind around 5 mph. Chance of precipitation is 90%.
Showers

 Friday
Night
Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Chance
Showers

 Saturday

Saturday: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 84. Calm wind becoming east southeast around 5 mph in the afternoon. Chance of precipitation is 60%.
Slight Chance
T-storms then
Showers
Likely
 Saturday
Night
Saturday Night: A slight chance of showers and thunderstorms, then a chance of showers after 1am. Mostly cloudy, with a low around 66. East wind around 5 mph becoming calm. Chance of precipitation is 30%.
Slight Chance
T-storms then
Chance
Showers
Lo 64 °F Hi 85 °F Lo 67 °F Hi 81 °F Lo 66 °F Hi 82 °F Lo 66 °F Hi 84 °F Lo 66 °F

 

Tonight
 
 A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 64. East wind around 5 mph becoming calm.
Wednesday
 
 A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 85. East wind around 5 mph becoming south southeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
 
 Showers and thunderstorms likely, mainly before 3am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 67. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
 
 Showers likely, then showers and possibly a thunderstorm after 10am. High near 81. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%.
Thursday Night
 
 Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. East northeast wind around 5 mph becoming calm. Chance of precipitation is 70%.
Friday
 
 Showers and possibly a thunderstorm. High near 82. East wind around 5 mph. Chance of precipitation is 90%.
Friday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Saturday
 
 A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 84. Calm wind becoming east southeast around 5 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
 
 A slight chance of showers and thunderstorms, then a chance of showers after 1am. Mostly cloudy, with a low around 66. East wind around 5 mph becoming calm. Chance of precipitation is 30%.
Sunday
 
 A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 84.
Sunday Night
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Monday
 
 A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Monday Night
 
 A 20 percent chance of showers. Partly cloudy, with a low around 62.
Tuesday
 
 Mostly sunny, with a high near 83.

 

Forecast from NOAA-NWS for Clarksville AR.