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.

Light Rain Fog/Mist

43°F

6°C

Humidity 93%
Wind Speed E 7 mph
Barometer NA
Dewpoint 41°F (5°C)
Visibility 4.00 mi
Wind Chill39°F (4°C)
Last update 21 Feb 1:56 am CST
Extended Forecast for

5 Miles N Myrtle MO

  • Overnight

    Overnight: A 30 percent chance of rain, mainly between 3am and 4am. Mostly cloudy, with a steady temperature around 38. Northeast wind 3 to 5 mph.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain before noon. Partly sunny, with a high near 50. Wind chill values as low as 30 early. North wind 5 to 7 mph.

    High: 50 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. Northwest wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 44. Wind chill values as low as 14. Northwest wind 8 to 14 mph, with gusts as high as 28 mph.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 16. Northwest wind 7 to 9 mph, with gusts as high as 22 mph.

    Low: 16 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly between 3am and 4am. Mostly cloudy, with a steady temperature around 38. Northeast wind 3 to 5 mph.
Saturday
A 20 percent chance of rain before noon. Partly sunny, with a high near 50. Wind chill values as low as 30 early. North wind 5 to 7 mph.
Saturday Night
Mostly clear, with a low around 24. Northwest wind 6 to 8 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 44. Wind chill values as low as 14. Northwest wind 8 to 14 mph, with gusts as high as 28 mph.
Sunday Night
Clear, with a low around 16. Northwest wind 7 to 9 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 40.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 42.
Thursday
A chance of showers. Partly sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Myrtle MO
 36.57°N 91.27°W (Elev. 600 ft)
Last Update:
12:26 am CST Feb 21, 2026
Forecast Valid:
2am CST Feb 21, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation