Local Forecast

Clarksville, AR Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Clarksville, AR

No Active Alerts

Hour-by-Hour  Current Observation

Monday 1:53 PM CDTMonday 1:53 PM

°F °C
Regional Observations →
80°F

Clear

  • 91° / 71° High / Low
  • 84° Feels Like
  • 0% Chance of Rain

Wind

7 mph

G 18 mph

N

UV Index

10

Very High

Humidity

79%

Dew 73°F

Sun

6:40 AM · 7:51 PM

Rise · Set

Source: FORT SMITH (KFSM). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

This Afternoon

91° 71°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

This Afternoon

A chance of showers and thunderstorms before 2pm. Mostly cloudy, with a high near 90. Heat index values as high as 100. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Night

A slight chance of showers and thunderstorms between 7pm and midnight, then a chance of showers and thunderstorms between midnight and 3am. Mostly cloudy, with a low around 71. Heat index values as high as 99. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

98° 73°

Mostly Cloudy

Overnight: Isolated T-storm

Detailed forecast

Tuesday

Mostly sunny, with a high near 98. Heat index values as high as 110. East southeast wind around 5 mph, with gusts as high as 20 mph. New rainfall amounts less than a tenth of an inch possible.

Night

A slight chance of showers and thunderstorms between 4am and 5am. Partly cloudy, with a low around 73. Heat index values as high as 106. East wind around 5 mph. Chance of precipitation is 20%.

Wednesday

98° 71°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Wednesday

A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. East wind around 5 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. Northeast wind 0 to 5 mph. Chance of precipitation is 20%.

Thursday

98° 69°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Thursday

Sunny, with a high near 99. Northeast wind 0 to 5 mph.

Night

Mostly clear, with a low around 70. Northeast wind around 5 mph.

Friday

98° 71°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Friday

Sunny, with a high near 97. East northeast wind around 5 mph.

Night

Mostly clear, with a low around 68.

Clarksville, AR Weather Analysis Tools