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.

Partly Cloudy

92°F

33°C

Humidity 51%
Wind Speed SW 10 mph
Barometer 29.95 in (1013.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 13 Oct 3:56 pm CDT
Extended Forecast for

3 Miles NNE Knobel AR

  • Tonight

    Tonight: Mostly clear, with a low around 73. South southwest wind 5 to 10 mph.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. High near 89. Heat index values as high as 100. West southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 89 °F

    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 70. South southwest wind around 5 mph becoming calm. Chance of precipitation is 30%.

    Low: 70 °F

    Chance
    T-storms

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms before 7am. Sunny, with a high near 90. Southwest wind 5 to 10 mph.

    High: 90 °F

    Slight Chance
    T-storms then
    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 59. Southwest wind 5 to 15 mph becoming north northwest after midnight.

    Low: 59 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 67. Breezy, with a north wind around 20 mph, with gusts as high as 30 mph.

    High: 67 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. North wind 10 to 15 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 65. Northeast wind around 10 mph.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 73. South southwest wind 5 to 10 mph.
Wednesday
Showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. High near 89. Heat index values as high as 100. West southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 70. South southwest wind around 5 mph becoming calm. Chance of precipitation is 30%.
Thursday
A 10 percent chance of showers and thunderstorms before 7am. Sunny, with a high near 90. Southwest wind 5 to 10 mph.
Thursday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 59. Southwest wind 5 to 15 mph becoming north northwest after midnight.
Friday
Mostly sunny, with a high near 67. Breezy, with a north wind around 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 41. North wind 10 to 15 mph.
Saturday
Sunny, with a high near 65. Northeast wind around 10 mph.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 48.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Mostly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Knobel AR
 36.36°N 90.58°W (Elev. 276 ft)
Last Update:
3:05 pm CDT Oct 13, 2026
Forecast Valid:
4pm CDT Oct 13, 2026-6pm CDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation