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.

Overcast

72°F

22°C

Humidity 57%
Wind Speed S 15 mph
Barometer 29.74 in (1007.1 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 24 Apr 3:56 am CDT
Extended Forecast for

5 Miles S Myrtle MO

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 60. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Chance
    Showers

  • Friday

    Friday: Showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. High near 72. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 72 °F

    Showers then
    T-storms
    Likely

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 56. South wind around 5 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    T-storms
    Likely then
    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 78. North wind around 5 mph becoming east in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 57. East northeast wind around 5 mph.

    Low: 57 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 77. Southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.

    High: 77 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East southeast wind around 5 mph, with gusts as high as 15 mph.

    Low: 62 °F

    Chance
    T-storms

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind around 10 mph, with gusts as high as 25 mph.

    High: 83 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly clear, with a low around 56. South southwest wind 5 to 10 mph becoming west northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 60. South wind around 10 mph, with gusts as high as 20 mph.
Friday
Showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. High near 72. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 56. South wind around 5 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 78. North wind around 5 mph becoming east in the afternoon.
Saturday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 57. East northeast wind around 5 mph.
Sunday
A chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 77. Southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East southeast wind around 5 mph, with gusts as high as 15 mph.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind around 10 mph, with gusts as high as 25 mph.
Monday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly clear, with a low around 56. South southwest wind 5 to 10 mph becoming west northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 80.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 72. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Myrtle MO
 36.44°N 91.27°W (Elev. 751 ft)
Last Update:
4:35 am CDT Apr 24, 2026
Forecast Valid:
4am CDT Apr 24, 2026-6pm CDT Apr 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation