Current conditions at

Walnut Ridge Regional Airport (KARG)

Lat: 36.13°NLon: 90.92°WElev: 266ft.

Fair

28°F

-2°C

Humidity 78%
Wind Speed SW 5 mph
Barometer NA
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 17 Jan 4:56 am CST
Extended Forecast for

Mammoth Spring AR

  • Today

    Today: Increasing clouds, with a high near 36. Wind chill values as low as 12. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 36 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 10. Northwest wind 5 to 10 mph becoming light west northwest  after midnight. Winds could gust as high as 25 mph.

    Low: 10 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 41. Wind chill values as low as 5. Light west southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18. West southwest wind around 5 mph becoming north northwest after midnight. Winds could gust as high as 15 mph.

    Low: 18 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 32. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 10. Northwest wind around 5 mph becoming calm.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45. Light southwest wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. South southwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 36. Wind chill values as low as 12. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 10. Northwest wind 5 to 10 mph becoming light west northwest after midnight. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 41. Wind chill values as low as 5. Light west southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 18. West southwest wind around 5 mph becoming north northwest after midnight. Winds could gust as high as 15 mph.
M.L.King Day
Partly sunny, with a high near 32. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 10. Northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 45. Light southwest wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 27. South southwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny, with a high near 53. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 24.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 43.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Spring AR
 36.49°N 91.55°W (Elev. 669 ft)
4:35 am CST Jan 17, 2026
5am CST Jan 17, 2026-6pm CST Jan 23, 2026
 
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Additional Resources

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