National Weather Service Forecast for: Clarksville AR
Issued by: National Weather Service Little Rock, AR
Updated: 4:35 am CST Feb 2, 2026
 
Today

Today: Sunny, with a high near 57. Calm wind.
Sunny

 Tonight

Tonight: Increasing clouds, with a low around 36. Calm wind.
Increasing
Clouds
 Tuesday

Tuesday: A 20 percent chance of showers before noon. Cloudy through mid morning, then gradual clearing, with a high near 56. Calm wind becoming northwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Slight Chance
Showers then
Sunny
 Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 26. Northwest wind around 5 mph becoming calm in the evening.
Partly Cloudy

 Wednesday

Wednesday: Mostly sunny, with a high near 50. Calm wind becoming north northwest around 5 mph in the afternoon.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 23. Northwest wind around 5 mph becoming calm in the evening.
Partly Cloudy

 Thursday

Thursday: Sunny, with a high near 55. Calm wind becoming west southwest around 5 mph.
Sunny

 Thursday
Night
Thursday Night: Clear, with a low around 31. Calm wind becoming west around 5 mph.
Clear

 Friday

Friday: Sunny, with a high near 66. West wind around 5 mph.
Sunny
Hi 57 °F Lo 36 °F Hi 56 °F Lo 26 °F Hi 50 °F Lo 23 °F Hi 55 °F Lo 31 °F Hi 66 °F

 

Today
 
 Sunny, with a high near 57. Calm wind.
Tonight
 
 Increasing clouds, with a low around 36. Calm wind.
Tuesday
 
 A 20 percent chance of showers before noon. Cloudy through mid morning, then gradual clearing, with a high near 56. Calm wind becoming northwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
 
 Partly cloudy, with a low around 26. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
 
 Mostly sunny, with a high near 50. Calm wind becoming north northwest around 5 mph in the afternoon.
Wednesday Night
 
 Partly cloudy, with a low around 23. Northwest wind around 5 mph becoming calm in the evening.
Thursday
 
 Sunny, with a high near 55. Calm wind becoming west southwest around 5 mph.
Thursday Night
 
 Clear, with a low around 31. Calm wind becoming west around 5 mph.
Friday
 
 Sunny, with a high near 66. West wind around 5 mph.
Friday Night
 
 Mostly clear, with a low around 30.
Saturday
 
 Sunny, with a high near 59.
Saturday Night
 
 Partly cloudy, with a low around 31.
Sunday
 
 Mostly sunny, with a high near 61.

 

Forecast from NOAA-NWS for Clarksville AR.