Hazardous Weather Conditions
Current conditions at
Walnut Ridge Regional Airport (KARG)
Lat: 36.13°NLon: 90.92°WElev: 266ft.
Fair
73°F
23°C
| Humidity | 100% |
| Wind Speed | NE 5 mph |
| Barometer | 29.91 in (1012.7 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Last update | 19 Aug 5:56 am CDT |
Extended Forecast for
Sitka AR
Heat Advisory August 19, 11:00am until August 19, 08:00pm
Today
High: 101 °F
Slight Chance
Showers then
Chance
T-stormsTonight
Low: 72 °F
Showers
LikelyThursday
High: 94 °F
Showers
Likely then
Mostly SunnyThursday Night
Low: 70 °F
Partly Cloudy
Friday
High: 95 °F
Sunny
Friday Night
Low: 69 °F
Mostly Clear
Saturday
High: 97 °F
Hot
Saturday Night
Low: 70 °F
Mostly Clear
Sunday
High: 94 °F
Slight Chance
T-storms
Detailed Forecast
Today
A slight chance of showers before 11am, then a chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 101. Heat index values as high as 108. South southeast wind around 5 mph becoming northeast in the morning. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms likely, mainly before 2am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 72. East northeast wind around 5 mph becoming south southeast in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms likely, mainly before 8am. Mostly sunny, with a high near 94. Heat index values as high as 105. Northeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Partly cloudy, with a low around 70. Northeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 95. North northeast wind around 5 mph.
Friday Night
Mostly clear, with a low around 69. Calm wind.
Saturday
Sunny and hot, with a high near 97. Calm wind becoming north northwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 70. Calm wind becoming east northeast around 5 mph.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 94. East wind around 5 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 70.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 71.
Tuesday
Sunny and hot, with a high near 98.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sitka AR
36.2°N 91.42°W (Elev. 587 ft)
36.2°N 91.42°W (Elev. 587 ft)
5:35 am CDT Aug 19, 2026
6am CDT Aug 19, 2026-6pm CDT Aug 25, 2026
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