Current conditions at
Walnut Ridge Regional Airport (KARG)
Lat: 36.13°NLon: 90.92°WElev: 266ft.
Fair
89°F
32°C
| Humidity | 59% |
| Wind Speed | E 5 mph |
| Barometer | 29.94 in (1013.7 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 97°F (36°C) |
| Last update | 18 Aug 6:56 pm CDT |
Extended Forecast for
3 Miles NW Armstrong AR
Tonight
Low: 72 °F
Mostly Clear
Wednesday
High: 99 °F
Slight Chance
T-stormsWednesday Night
Low: 71 °F
Chance
T-storms then
Showers
LikelyThursday
High: 91 °F
Chance
ShowersThursday Night
Low: 69 °F
Partly Cloudy
Friday
High: 92 °F
Sunny
Friday Night
Low: 68 °F
Mostly Clear
Saturday
High: 94 °F
Sunny
Saturday Night
Low: 68 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 72. Southeast wind around 5 mph.
Wednesday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 107. Southeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Showers and thunderstorms likely, mainly before 4am, then showers likely and possibly a thunderstorm after 5am. Partly cloudy, with a low around 71. East northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Partly sunny, with a high near 91. Heat index values as high as 101. Northeast wind around 5 mph. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 69. Northeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 92. Calm wind becoming northeast around 5 mph.
Friday Night
Mostly clear, with a low around 68. Calm wind.
Saturday
Sunny, with a high near 94. Calm wind becoming northwest around 5 mph.
Saturday Night
Mostly clear, with a low around 68. Calm wind.
Sunday
Sunny, with a high near 92.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 71.
Tuesday
Sunny and hot, with a high near 97.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NW Armstrong AR
36.4°N 91.36°W (Elev. 699 ft)
36.4°N 91.36°W (Elev. 699 ft)
6:35 pm CDT Aug 18, 2026
7pm CDT Aug 18, 2026-6pm CDT Aug 25, 2026
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