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

74°F

23°C

Humidity 94%
Wind Speed Calm
Barometer 29.88 in (1011.8 mb)
Dewpoint 72°F (22°C)
Visibility 8.00 mi
Last update 2 Aug 9:56 pm CDT
Extended Forecast for

7 Miles SSE Myrtle MO

  • Tonight

    Tonight: Clear, with a low around 65. North wind around 5 mph becoming calm.

    Low: 65 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 89. North northwest wind around 5 mph becoming calm.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. East wind around 5 mph becoming calm.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 92. Heat index values as high as 97. Calm wind.

    High: 92 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. East southeast wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. Calm wind becoming south around 5 mph.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.

    High: 93 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. South wind around 5 mph becoming calm in the evening.

    Low: 72 °F

    Partly Cloudy
    then Chance
    T-storms

Detailed Forecast

Tonight
Clear, with a low around 65. North wind around 5 mph becoming calm.
Monday
Sunny, with a high near 89. North northwest wind around 5 mph becoming calm.
Monday Night
Mostly clear, with a low around 66. East wind around 5 mph becoming calm.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 92. Heat index values as high as 97. Calm wind.
Tuesday Night
Mostly clear, with a low around 67. East southeast wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 93. Calm wind becoming south around 5 mph.
Wednesday Night
Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. South wind around 5 mph becoming calm in the evening.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 72.
Sunday
Mostly sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Myrtle MO
 36.42°N 91.19°W (Elev. 489 ft)
Last Update:
10:35 pm CDT Aug 2, 2026
Forecast Valid:
10pm CDT Aug 2, 2026-6pm CDT Aug 9, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation