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

39°F

4°C

Humidity 70%
Wind Speed S 14 mph
Barometer 30.22 in (1023.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 12 Jan 11:56 pm CST
Extended Forecast for

O'Kean AR

  • Overnight

    Overnight: Clear, with a low around 35. South southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 35 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Showers likely, mainly between midnight and 3am. Increasing clouds, with a low around 44. Southwest wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Partly Cloudy
    then Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 51. Breezy, with a north northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 51 °F

    Chance
    Showers then
    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 21. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 38. North northwest wind around 5 mph becoming south southwest in the afternoon.

    High: 38 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. South wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 51. Breezy, with a southwest wind 10 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 51 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 35. South southwest wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 65. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Showers likely, mainly between midnight and 3am. Increasing clouds, with a low around 44. Southwest wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 30 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 51. Breezy, with a north northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 21. North wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 38. North northwest wind around 5 mph becoming south southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 28. South wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 51. Breezy, with a southwest wind 10 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 27. West wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 19.
M.L.King Day
Sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
O'Kean AR
 36.16°N 90.81°W (Elev. 262 ft)
Last Update:
11:35 pm CST Jan 12, 2026
Forecast Valid:
12am CST Jan 13, 2026-6pm CST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation