Hazardous Weather Conditions
Current conditions at
Walnut Ridge Regional Airport (KARG)
Lat: 36.13°NLon: 90.92°WElev: 266ft.
Overcast and Windy
50°F
10°C
| Humidity | 83% |
| Wind Speed | NW 32 G 39 mph |
| Barometer | 29.57 in (1001.2 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 15 Mar 6:56 pm CDT |
Extended Forecast for
Mammoth Spring AR
Wind Advisory March 15, 07:15pm until March 16, 07:00am
Freeze Warning March 16, 01:00am until March 16, 10:00am
NOW until 7:00am Mon
Wind Advisory
Tonight
Low: 22 °F
Blustery.
Chance
Showers then
Mostly CloudyMonday
High: 40 °F
Mostly Sunny
and Breezy
then SunnyMonday Night
Low: 17 °F
Clear
Tuesday
High: 48 °F
Mostly Sunny
Tuesday Night
Low: 33 °F
Mostly Cloudy
Wednesday
High: 67 °F
Partly Sunny
Wednesday Night
Low: 42 °F
Mostly Clear
Thursday
High: 79 °F
Sunny
Detailed Forecast
Tonight
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 22. Wind chill values as low as 14. Blustery, with a northwest wind around 20 mph, with gusts as high as 45 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 40. Wind chill values as low as 9. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Monday Night
Clear, with a low around 17. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 48. Wind chill values as low as 18 early. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 33. South southeast wind around 5 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 67. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 42. South southwest wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 46. Calm wind.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 82.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT 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)
6:35 pm CDT Mar 15, 2026
7pm CDT Mar 15, 2026-6pm CDT Mar 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
