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 76%
Wind Speed S 10 mph
Barometer 29.83 in (1010.1 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 21 Mar 10:56 pm CDT
Extended Forecast for

Knobel AR

  • Tonight

    Tonight: Clear, with a low around 64. South southwest wind around 10 mph.

    Low: 64 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 86. Breezy, with a south southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 86 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. Breezy, with a southwest wind 15 to 20 mph becoming north northeast after midnight. Winds could gust as high as 25 mph.

    Low: 49 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 62. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 46. Northeast wind around 10 mph.

    Low: 46 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 63. East northeast wind around 5 mph becoming southeast in the afternoon.

    High: 63 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49. Southeast wind around 5 mph.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. South southwest wind 5 to 10 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 64. South southwest wind around 10 mph.
Sunday
Sunny, with a high near 86. Breezy, with a south southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 49. Breezy, with a southwest wind 15 to 20 mph becoming north northeast after midnight. Winds could gust as high as 25 mph.
Monday
Mostly sunny, with a high near 62. Northeast wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 46. Northeast wind around 10 mph.
Tuesday
Mostly cloudy, with a high near 63. East northeast wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 49. Southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 78. South southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 57.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 67.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 45.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Knobel AR
 36.31°N 90.61°W (Elev. 279 ft)
Last Update:
6:15 pm CDT Mar 21, 2026
Forecast Valid:
11pm CDT Mar 21, 2026-6pm CDT Mar 28, 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