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

Walnut Ridge Regional Airport (KARG)

Lat: 36.13°NLon: 90.92°WElev: 266ft.

Fair

69°F

21°C

Humidity 70%
Wind Speed NE 6 mph
Barometer 30.05 in (1017.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 8 Sep 12:56 am CDT
Extended Forecast for

3 Miles SW Delaplaine AR

  • Overnight

    Overnight: Clear, with a low around 67. Northeast wind around 5 mph.

    Low: 67 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Heat index values as high as 101. North northeast wind around 5 mph becoming calm.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 75. South wind 5 to 10 mph.

    Low: 75 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 99. Heat index values as high as 108. South southwest wind around 10 mph.

    High: 99 °F

    Hot

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Mostly clear, with a low around 75. South southwest wind 5 to 10 mph.

    Low: 75 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 4pm. Partly sunny, with a high near 92. West southwest wind around 5 mph becoming north northwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 92 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. North wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 91. East northeast wind around 5 mph becoming calm. Chance of precipitation is 20%.

    High: 91 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Overnight
Clear, with a low around 67. Northeast wind around 5 mph.
Tuesday
Sunny and hot, with a high near 98. Heat index values as high as 101. North northeast wind around 5 mph becoming calm.
Tuesday Night
Clear, with a low around 75. South wind 5 to 10 mph.
Wednesday
Sunny and hot, with a high near 99. Heat index values as high as 108. South southwest wind around 10 mph.
Wednesday Night
A 20 percent chance of showers. Mostly clear, with a low around 75. South southwest wind 5 to 10 mph.
Thursday
Showers likely, with thunderstorms also possible after 4pm. Partly sunny, with a high near 92. West southwest wind around 5 mph becoming north northwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. North wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 91. East northeast wind around 5 mph becoming calm. Chance of precipitation is 20%.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 70.
Monday
Sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Delaplaine AR
 36.2°N 90.75°W (Elev. 272 ft)
Last Update:
12:15 am CDT Sep 8, 2026
Forecast Valid:
1am CDT Sep 8, 2026-6pm CDT Sep 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation