National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Walnut Ridge Regional Airport (KARG)

Lat: 36.13°NLon: 90.92°WElev: 266ft.

Mostly Cloudy

75°F

24°C

Humidity 84%
Wind Speed NE 6 mph
Barometer 30.08 in (1018.4 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 24 Jul 4:56 pm CDT
Extended Forecast for

Powhatan AR

Heat Advisory July 25, 11:00am until July 25, 09:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Partly sunny, with a high near 83. Southeast wind around 5 mph.

    High: 83 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 72. East southeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.

    Low: 72 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 94. Heat index values as high as 110. Calm wind becoming south southwest around 5 mph in the morning.

    High: 94 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of rain before 7pm, then a slight chance of rain after 5am. Partly cloudy, with a low around 76. South southwest wind around 5 mph becoming calm. Chance of precipitation is 10%.

    Low: 76 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 97. Calm wind becoming south around 5 mph.

    High: 97 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76. South southeast wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 100. South southwest wind around 5 mph.

    High: 100 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 78. South wind around 5 mph.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 103. West wind around 5 mph.

    High: 103 °F

    Hot

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Partly sunny, with a high near 83. Southeast wind around 5 mph.
Tonight
A slight chance of rain, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 72. East southeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.
Saturday
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 94. Heat index values as high as 110. Calm wind becoming south southwest around 5 mph in the morning.
Saturday Night
A slight chance of rain before 7pm, then a slight chance of rain after 5am. Partly cloudy, with a low around 76. South southwest wind around 5 mph becoming calm. Chance of precipitation is 10%.
Sunday
Mostly sunny and hot, with a high near 97. Calm wind becoming south around 5 mph.
Sunday Night
Mostly clear, with a low around 76. South southeast wind around 5 mph.
Monday
Sunny and hot, with a high near 100. South southwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 78. South wind around 5 mph.
Tuesday
Sunny and hot, with a high near 103. West wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 78.
Wednesday
Mostly sunny and hot, with a high near 98.
Wednesday Night
Partly cloudy, with a low around 75.
Thursday
Mostly sunny, with a high near 96.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 75.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Powhatan AR
 36.08°N 91.12°W (Elev. 292 ft)
Last Update:
4:35 pm CDT Jul 24, 2026
Forecast Valid:
5pm CDT Jul 24, 2026-6pm CDT Jul 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation