National Weather Service Forecast for: Jacksonville AR
Issued by: National Weather Service Little Rock, AR
Updated: 11:35 pm CDT Jun 18, 2026
 
Tonight

Tonight: A 40 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 71. North northeast wind around 5 mph.
Chance
T-storms

 Juneteenth

Juneteenth: A 40 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 84. East northeast wind 5 to 10 mph.
Chance
T-storms

 Friday
Night
Friday Night: A 40 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 70. East wind around 5 mph becoming calm in the evening.
Mostly Cloudy
then Chance
Showers
 Saturday

Saturday: Showers and thunderstorms likely before 10am, then showers likely and possibly a thunderstorm between 10am and 1pm, then a chance of showers and thunderstorms 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%.
Showers
Likely

 Saturday
Night
Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Chance
Showers

 Sunday

Sunday: A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 90. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Chance
T-storms

 Sunday
Night
Sunday Night: Showers and thunderstorms likely, mainly after 1am. Partly cloudy, with a low around 76. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Chance
T-storms then
T-storms
Likely
 Monday

Monday: Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Partly sunny, with a high near 88. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Showers
Likely then
T-storms
Likely
 Monday
Night
Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Chance
T-storms then
Showers
Likely
Lo 71 °F Hi 84 °F Lo 70 °F Hi 84 °F Lo 72 °F Hi 90 °F Lo 76 °F Hi 88 °F Lo 71 °F

 

Tonight
 
 A 40 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 71. North northeast wind around 5 mph.
Juneteenth
 
 A 40 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 84. East northeast wind 5 to 10 mph.
Friday Night
 
 A 40 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 70. East wind around 5 mph becoming calm in the evening.
Saturday
 
 Showers and thunderstorms likely before 10am, then showers likely and possibly a thunderstorm between 10am and 1pm, then a chance of showers and thunderstorms 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 chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Sunday
 
 A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 90. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
 
 Showers and thunderstorms likely, mainly after 1am. Partly cloudy, with a low around 76. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Monday
 
 Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Partly sunny, with a high near 88. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Monday Night
 
 A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Tuesday
 
 A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Tuesday Night
 
 A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Wednesday
 
 A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Wednesday Night
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Thursday
 
 A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.

 

Forecast from NOAA-NWS for Jacksonville AR.