National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Clinton Memorial Airfield (KCCA)

Lat: 35.6°NLon: 92.45°WElev: 514ft.

Fair

68°F

20°C

Humidity 94%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 28 Aug 11:55 pm CDT
Extended Forecast for

Greenbrier AR

  • Overnight

    Overnight: Clear, with a low around 66. Calm wind.

    Low: 66 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 95. Calm wind becoming east southeast around 5 mph.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 68. Calm wind.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 98. Heat index values as high as 101. Calm wind becoming south around 5 mph in the afternoon.

    High: 98 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm.

    Low: 71 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 99. Calm wind becoming south around 5 mph in the afternoon.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm in the evening.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 74. South southeast wind around 5 mph becoming calm.

    Low: 74 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 66. Calm wind.
Saturday
Sunny, with a high near 95. Calm wind becoming east southeast around 5 mph.
Saturday Night
Mostly clear, with a low around 68. Calm wind.
Sunday
Sunny and hot, with a high near 98. Heat index values as high as 101. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm.
Monday
Sunny and hot, with a high near 99. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 98. Calm wind becoming south southeast around 5 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 74. South southeast wind around 5 mph becoming calm.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
Sunny and hot, with a high near 100.
Thursday Night
Mostly clear, with a low around 75.
Friday
Sunny and hot, with a high near 100.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenbrier AR
 35.23°N 92.39°W (Elev. 367 ft)
Last Update:
11:35 pm CDT Aug 28, 2026
Forecast Valid:
12am CDT Aug 29, 2026-6pm CDT Sep 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation