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 with Haze

45°F

7°C

Humidity 56%
Wind Speed NA
Barometer 30.27 in (1025.5 mb)
Dewpoint 30°F (-1°C)
Visibility 1.75 mi
Last update 12 Jan 5:56 pm CST
Extended Forecast for

5 Miles SW Doniphan MO

  • Tonight

    Tonight: Clear, with a low around 33. South southwest wind 3 to 6 mph.

    Low: 33 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. West southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after midnight. Increasing clouds, with a low around 43. Southwest wind 5 to 7 mph becoming west northwest after midnight.

    Low: 43 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 51. North northwest wind 6 to 14 mph, with gusts as high as 26 mph.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 21. North northwest wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: 21 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 38. North northwest wind around 6 mph becoming southwest in the afternoon.

    High: 38 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. South southwest wind 5 to 7 mph.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49. West wind 7 to 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. West wind 6 to 8 mph, with gusts as high as 18 mph.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 33. South southwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 65. West southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of showers after midnight. Increasing clouds, with a low around 43. Southwest wind 5 to 7 mph becoming west northwest after midnight.
Wednesday
Partly sunny, with a high near 51. North northwest wind 6 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 21. North northwest wind 6 to 11 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 38. North northwest wind around 6 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 26. South southwest wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 49. West wind 7 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 23. West wind 6 to 8 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 38. West northwest wind 7 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 17. West northwest wind 6 to 8 mph.
Sunday
Sunny, with a high near 36. West wind 6 to 9 mph, with gusts as high as 18 mph.
Sunday Night
Clear, with a low around 16. West southwest wind around 6 mph.
M.L.King Day
Sunny, with a high near 43. West southwest wind 5 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Doniphan MO
 36.59°N 90.88°W
Last Update:
6:32 pm CST Jan 12, 2026
Forecast Valid:
6pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
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Chance of Precipitation