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

68°F

20°C

Humidity 44%
Wind Speed S 16 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 13 Mar 4:56 pm CDT
Extended Forecast for

5 Miles S Myrtle MO

  • Tonight

    Tonight: Mostly clear, with a low around 41. Calm wind becoming east around 5 mph after midnight.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. South wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers after 1pm. High near 68. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 68 °F

    Mostly Cloudy
    then Showers

  • Sunday Night

    Sunday Night: Rain showers likely before 10pm, then snow showers likely, possibly mixed with rain between 10pm and 1am, then a slight chance of snow showers after 1am. Mostly cloudy, with a low around 24. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.

    Low: 24 °F

    Rain/Snow
    Likely and
    Blustery

  • Monday

    Monday: Mostly sunny, with a high near 38. West northwest wind around 15 mph, with gusts as high as 35 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Calm wind becoming west around 5 mph in the morning.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 41. Calm wind becoming east around 5 mph after midnight.
Saturday
Sunny, with a high near 72. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 55. South wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
Showers after 1pm. High near 68. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday Night
Rain showers likely before 10pm, then snow showers likely, possibly mixed with rain between 10pm and 1am, then a slight chance of snow showers after 1am. Mostly cloudy, with a low around 24. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 38. West northwest wind around 15 mph, with gusts as high as 35 mph.
Monday Night
Mostly clear, with a low around 18. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 47. Calm wind becoming west around 5 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 32. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 78.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Myrtle MO
 36.44°N 91.27°W (Elev. 751 ft)
Last Update:
4:35 pm CDT Mar 13, 2026
Forecast Valid:
5pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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