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.

80°F

27°C

Humidity 27%
Wind Speed SW 9 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 12 May 4:56 pm CDT
Extended Forecast for

Knobel AR

  • Tonight

    Tonight: Increasing clouds, with a low around 59. South southwest wind around 5 mph.

    Low: 59 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 82. West northwest wind 5 to 10 mph becoming north in the morning.

    High: 82 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 52. North wind 5 to 10 mph.

    Low: 52 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 79. Northeast wind around 5 mph becoming south southeast in the afternoon.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60. South southeast wind 5 to 10 mph.

    Low: 60 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 89. 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: 89 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 70. South southwest wind 10 to 15 mph.

    Low: 70 °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: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 59. South southwest wind around 5 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 82. West northwest wind 5 to 10 mph becoming north in the morning.
Wednesday Night
Clear, with a low around 52. North wind 5 to 10 mph.
Thursday
Sunny, with a high near 79. Northeast wind around 5 mph becoming south southeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 60. South southeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 89. 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.
Friday Night
Partly cloudy, with a low around 70. South southwest wind 10 to 15 mph.
Saturday
Mostly sunny, with a high near 89. South southwest wind 10 to 15 mph.
Saturday Night
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 73.
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 71. 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:
Knobel AR
 36.31°N 90.61°W (Elev. 279 ft)
Last Update:
3:06 pm CDT May 12, 2026
Forecast Valid:
5pm CDT May 12, 2026-6pm CDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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