National Weather Service Forecast for: Clarksville AR
Issued by: National Weather Service Little Rock, AR
Updated: 3:35 am CST Nov 2, 2026
 
Today

Today: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 77. East wind 5 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 25 mph.
Patchy Fog
then Mostly
Cloudy
 Tonight

Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 62. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Chance
Showers then
Showers
 Tuesday

Tuesday: Showers and thunderstorms before 5pm, then a chance of showers. High near 73. South southeast wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Showers then
Showers
Likely
 Tuesday
Night
Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 48. West wind 5 to 10 mph, with gusts as high as 20 mph.
Decreasing
Clouds
 Wednesday

Wednesday: Sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 42. West wind around 5 mph becoming calm in the evening.
Mostly Clear

 Thursday

Thursday: Sunny, with a high near 73. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 41. Northwest wind around 5 mph becoming calm.
Mostly Clear

 Friday

Friday: Sunny, with a high near 71. North northwest wind around 5 mph.
Sunny
Hi 77 °F Lo 62 °F Hi 73 °F Lo 48 °F Hi 71 °F Lo 42 °F Hi 73 °F Lo 41 °F Hi 71 °F

 

Today
 
 Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 77. East wind 5 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 25 mph.
Tonight
 
 A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 62. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
 
 Showers and thunderstorms before 5pm, then a chance of showers. High near 73. South southeast wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Tuesday Night
 
 Mostly cloudy, then gradually becoming mostly clear, with a low around 48. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
 
 Sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
 
 Mostly clear, with a low around 42. West wind around 5 mph becoming calm in the evening.
Thursday
 
 Sunny, with a high near 73. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Thursday Night
 
 Mostly clear, with a low around 41. Northwest wind around 5 mph becoming calm.
Friday
 
 Sunny, with a high near 71. North northwest wind around 5 mph.
Friday Night
 
 Mostly clear, with a low around 39.
Saturday
 
 Mostly sunny, with a high near 68.
Saturday Night
 
 Partly cloudy, with a low around 39.
Sunday
 
 Mostly sunny, with a high near 65.

 

Forecast from NOAA-NWS for Clarksville AR.