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

63°F

17°C

Humidity 60%
Wind Speed SW 7 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 12 May 11:56 pm CDT
Extended Forecast for

Success AR

  • Overnight

    Overnight: Increasing clouds, with a low around 59. West southwest wind around 5 mph.

    Low: 59 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 81. West northwest wind 5 to 10 mph becoming north in the morning.

    High: 81 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 51. North wind 5 to 10 mph.

    Low: 51 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58. South southeast wind around 5 mph.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 87. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 87 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 69. South southwest wind 10 to 15 mph.

    Low: 69 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 89. South southwest wind 10 to 15 mph.

    High: 89 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 70.

    Low: 70 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Increasing clouds, with a low around 59. West southwest wind around 5 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 81. West northwest wind 5 to 10 mph becoming north in the morning.
Wednesday Night
Clear, with a low around 51. North wind 5 to 10 mph.
Thursday
Sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 58. South southeast wind around 5 mph.
Friday
Mostly sunny, with a high near 87. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 69. South southwest wind 10 to 15 mph.
Saturday
Mostly sunny, with a high near 89. South southwest wind 10 to 15 mph.
Saturday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 70.
Sunday
Mostly sunny, with a high near 89. Breezy.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. Breezy.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 85. Chance of precipitation is 70%.
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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:
10:56 pm CDT May 12, 2026
Forecast Valid:
12am CDT May 13, 2026-6pm CDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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