Hazardous Weather Conditions
Current conditions at
Clinton Memorial Airfield (KCCA)
Lat: 35.6°NLon: 92.45°WElev: 514ft.
A Few Clouds
95°F
35°C
| Humidity | 50% |
| Wind Speed | Vrbl 6 G 13 mph |
| Barometer | 30.07 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 105°F (41°C) |
| Last update | 17 Aug 12:15 pm CDT |
Extended Forecast for
Greenbrier AR
Extreme Heat Warning August 17, 12:31pm until August 18, 08:00pm
NOW until 8:00pm Tue

Extreme Heat Warning
This Afternoon

High: 104 °F
Slight Chance
T-stormsTonight

Low: 74 °F
Mostly Clear
Tuesday

High: 102 °F
Hot
Tuesday Night

Low: 75 °F
Mostly Clear
Wednesday

High: 106 °F
Hot
Wednesday Night

Low: 77 °F
Partly Cloudy
Thursday
High: 99 °F
Mostly Sunny
then Chance
T-stormsThursday Night

Low: 73 °F
Chance
Showers
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 104. Heat index values as high as 114. North northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 74. North wind around 5 mph becoming calm.
Tuesday
Sunny and hot, with a high near 102. Heat index values as high as 109. Calm wind becoming east around 5 mph.
Tuesday Night
Mostly clear, with a low around 75. Calm wind.
Wednesday
Sunny and hot, with a high near 106. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 77. South wind around 5 mph becoming calm in the evening.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99. Calm wind becoming west southwest around 5 mph in the morning.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 73. East wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Calm wind becoming east around 5 mph.
Friday Night
Mostly clear, with a low around 72.
Saturday
Sunny and hot, with a high near 97.
Saturday Night
Mostly clear, with a low around 70.
Sunday
A 20 percent chance of showers. Sunny and hot, with a high near 97.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Greenbrier AR
35.23°N 92.39°W (Elev. 367 ft)
35.23°N 92.39°W (Elev. 367 ft)
11:35 am CDT Aug 17, 2026
12pm CDT Aug 17, 2026-6pm CDT Aug 23, 2026



