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

33°F

1°C

Humidity 35%
Wind Speed NA
Barometer 30.25 in (1024.8 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 17 Jan 5:56 pm CST
Extended Forecast for

Knobel AR

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 15. Northwest wind 5 to 10 mph.

    Low: 15 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 36. Wind chill values as low as 9. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. Southwest wind around 10 mph becoming northwest after midnight.

    Low: 21 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Increasing clouds, with a high near 31. North northwest wind 5 to 15 mph.

    High: 31 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 15. North northwest wind around 5 mph becoming calm in the evening.

    Low: 15 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 39. Light south southwest wind increasing to 5 to 10 mph in the morning.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28. South southwest wind around 10 mph.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Partly sunny, with a high near 48. South southwest wind 5 to 10 mph.

    High: 48 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 15. Northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 36. Wind chill values as low as 9. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 21. Southwest wind around 10 mph becoming northwest after midnight.
M.L.King Day
Increasing clouds, with a high near 31. North northwest wind 5 to 15 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 15. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 39. Light south southwest wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 28. South southwest wind around 10 mph.
Wednesday
A 20 percent chance of showers after noon. Partly sunny, with a high near 48. South southwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Sunny, with a high near 43.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 48.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 33.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 43.
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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:
3:01 pm CST Jan 17, 2026
Forecast Valid:
6pm CST Jan 17, 2026-6pm CST Jan 24, 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