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

58°F

14°C

Humidity 97%
Wind Speed NA
Barometer 29.76 in (1007.8 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 18 Feb 6:56 am CST
Extended Forecast for

Knobel AR

  • Today

    Today: Mostly cloudy, with a high near 73. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 73 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 58. South wind around 10 mph.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 74. Windy, with a south southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 74 °F

    Windy. Slight
    Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. Southwest wind 10 to 15 mph becoming west northwest after midnight.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 59. West northwest wind 5 to 10 mph becoming north northeast in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 39. Northeast wind 5 to 10 mph.

    Low: 39 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers. Partly sunny, with a high near 52. Northeast wind around 10 mph.

    High: 52 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of rain and snow showers before midnight. Mostly clear, with a low around 29. Northwest wind around 10 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 73. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 58. South wind around 10 mph.
Thursday
A 20 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 74. Windy, with a south southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
Mostly clear, with a low around 42. Southwest wind 10 to 15 mph becoming west northwest after midnight.
Friday
Mostly sunny, with a high near 59. West northwest wind 5 to 10 mph becoming north northeast in the afternoon.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 39. Northeast wind 5 to 10 mph.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 52. Northeast wind around 10 mph.
Saturday Night
A slight chance of rain and snow showers before midnight. Mostly clear, with a low around 29. Northwest wind around 10 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 47.
Sunday Night
Clear, with a low around 24.
Monday
Sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Mostly sunny, with a high near 49.
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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:
12:26 am CST Feb 18, 2026
Forecast Valid:
7am CST Feb 18, 2026-6pm CST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation