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.

Fair

84°F

29°C

Humidity 77%
Wind Speed S 9 mph
Barometer 29.94 in (1013.5 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 13 Aug 9:56 pm CDT
Extended Forecast for

4 Miles W Warm Springs AR

Extreme Heat Warning August 13, 11:08pm until August 16, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 13, 11:08pm until August 16, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny and hot, with a high near 103. Heat index values as high as 112. South southwest wind around 5 mph.

    High: 103 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 77. South wind around 5 mph.

    Low: 77 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 104. Heat index values as high as 110. West southwest wind around 5 mph.

    High: 104 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 78. South southwest wind around 5 mph.

    Low: 78 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 104. West southwest wind around 5 mph.

    High: 104 °F

    Hot

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 78. Southwest wind around 5 mph becoming west northwest after midnight.

    Low: 78 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98. Northwest wind around 5 mph.

    High: 98 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 78. South wind around 5 mph.
Friday
Mostly sunny and hot, with a high near 103. Heat index values as high as 112. South southwest wind around 5 mph.
Friday Night
Clear, with a low around 77. South wind around 5 mph.
Saturday
Sunny and hot, with a high near 104. Heat index values as high as 110. West southwest wind around 5 mph.
Saturday Night
Clear, with a low around 78. South southwest wind around 5 mph.
Sunday
Sunny and hot, with a high near 104. West southwest wind around 5 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 78. Southwest wind around 5 mph becoming west northwest after midnight.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98. Northwest wind around 5 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 96.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 98.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Warm Springs AR
 36.48°N 91.13°W (Elev. 499 ft)
Last Update:
10:35 pm CDT Aug 13, 2026
Forecast Valid:
11pm CDT Aug 13, 2026-6pm CDT Aug 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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