Current conditions at
Walnut Ridge Regional Airport (KARG)
Lat: 36.13°NLon: 90.92°WElev: 266ft.
Overcast and Breezy
80°F
27°C
| Humidity | 58% |
| Wind Speed | SW 21 G 30 mph |
| Barometer | 30.04 in (1017.2 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 3 Apr 1:56 pm CDT |
Extended Forecast for
Mammoth Spring AR
This Afternoon
High: 83 °F
Chance
T-stormsTonight
Low: 54 °F
Chance
T-storms then
Heavy RainSaturday
High: 61 °F
Heavy Rain
then Chance
ShowersSaturday Night
Low: 37 °F
Decreasing
CloudsSunday
High: 66 °F
Sunny
Sunday Night
Low: 38 °F
Mostly Clear
Monday
High: 71 °F
Sunny
Monday Night
Low: 40 °F
Mostly Clear
Tuesday
High: 64 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 83. South wind around 15 mph, with gusts as high as 25 mph.
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Some of the storms could produce heavy rainfall. Low around 54. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday
Showers and possibly a thunderstorm before 3pm, then a slight chance of showers between 3pm and 4pm. Some of the storms could produce heavy rainfall. Steady temperature around 61. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 37. Northwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 66. Light northwest wind becoming north northwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 38. North northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 71. Calm wind becoming north around 5 mph.
Monday Night
Mostly clear, with a low around 40. Calm wind becoming northeast around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 64. East wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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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)
1:35 pm CDT Apr 3, 2026
2pm CDT Apr 3, 2026-6pm CDT Apr 9, 2026
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