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 Chill | 22°F (-6°C) |
| Last update | 17 Jan 4:56 am CST |
Extended Forecast for
Mammoth Spring AR
Today

High: 36 °F
Increasing
CloudsTonight

Low: 10 °F
Mostly Clear
Sunday

High: 41 °F
Sunny
Sunday Night

Low: 18 °F
Mostly Clear
M.L.King Day

High: 32 °F
Partly Sunny
Monday Night

Low: 10 °F
Mostly Clear
Tuesday

High: 45 °F
Sunny
Tuesday Night

Low: 27 °F
Mostly Clear
Wednesday

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.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mammoth Spring AR
36.49°N 91.55°W (Elev. 669 ft)
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


