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.

A Few Clouds

77°F

25°C

Humidity 96%
Wind Speed S 10 mph
Barometer 29.76 in (1007.7 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 18 Jun 6:56 am CDT
Extended Forecast for

3 Miles SSE Armstrong AR

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly between 11am and 4pm. Partly sunny, with a high near 86. Calm wind becoming north around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 66. North wind around 5 mph. Chance of precipitation is 30%.

    Low: 66 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Juneteenth

    Juneteenth: A 10 percent chance of showers before 7am. Partly sunny, with a high near 85. Calm wind becoming east northeast around 5 mph.

    High: 85 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after 1am. Cloudy, then gradually becoming partly cloudy, with a low around 65. Calm wind.

    Low: 65 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. Calm wind becoming east southeast around 5 mph.

    High: 84 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm.

    Low: 70 °F

    Chance
    T-storms

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 86. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 86 °F

    T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 69. South southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

    Low: 69 °F

    Showers

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 82. North wind around 5 mph, with gusts as high as 15 mph.

    High: 82 °F

    Chance
    Showers

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly between 11am and 4pm. Partly sunny, with a high near 86. Calm wind becoming north around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 66. North wind around 5 mph. Chance of precipitation is 30%.
Juneteenth
A 10 percent chance of showers before 7am. Partly sunny, with a high near 85. Calm wind becoming east northeast around 5 mph.
Friday Night
A 30 percent chance of showers after 1am. Cloudy, then gradually becoming partly cloudy, with a low around 65. Calm wind.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. Calm wind becoming east southeast around 5 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm.
Sunday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 86. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Sunday Night
Showers and possibly a thunderstorm. Low around 69. South southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Monday
A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 82. North wind around 5 mph, with gusts as high as 15 mph.
Monday Night
A 30 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 65.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Armstrong AR
 36.33°N 91.31°W (Elev. 518 ft)
Last Update:
6:35 am CDT Jun 18, 2026
Forecast Valid:
7am CDT Jun 18, 2026-6pm CDT Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation