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.

Overcast

75°F

24°C

Humidity 74%
Wind Speed W 8 mph
Barometer 29.78 in (1008.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 1 Aug 5:56 pm CDT
Extended Forecast for

Success AR

  • Tonight

    Tonight: Mostly cloudy, with a low around 69. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 69 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84. North northwest wind 10 to 15 mph.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67. North northwest wind 5 to 10 mph.

    Low: 67 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 86. Northeast wind around 5 mph.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 67. East northeast wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, sunny, with a high near 90. Calm wind becoming east northeast around 5 mph.

    High: 90 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 69. East wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. Calm wind becoming south around 5 mph in the afternoon.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 69. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 84. North northwest wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 67. North northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 86. Northeast wind around 5 mph.
Monday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 67. East northeast wind around 5 mph becoming calm in the evening.
Tuesday
Patchy fog before 9am. Otherwise, sunny, with a high near 90. Calm wind becoming east northeast around 5 mph.
Tuesday Night
Clear, with a low around 69. East wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 91. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 92.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Friday Night
Mostly clear, with a low around 73.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Success AR
 36.47°N 90.72°W (Elev. 282 ft)
Last Update:
6:15 pm CDT Aug 1, 2026
Forecast Valid:
6pm CDT Aug 1, 2026-6pm CDT Aug 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation