Current conditions at

Clinton Memorial Airfield (KCCA)

Lat: 35.6°NLon: 92.45°WElev: 514ft.

Light Rain

73°F

23°C

Humidity 100%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 73°F (23°C)
Visibility 4.00 mi
Last update 18 Aug 4:55 am CDT
Extended Forecast for

4 Miles N Martinville AR

Heat Advisory August 18, 05:14am until August 18, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 18, 05:14am until August 18, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • Overnight

    Low: 72 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 7am.  Sunny and hot, with a high near 100. Heat index values as high as 109. Calm wind.

    High: 100 °F

    Chance
    T-storms then
    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 73. Calm wind.

    Low: 73 °F

    Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm.  Sunny and hot, with a high near 105. Heat index values as high as 109. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 105 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms.  Mostly sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph.

    High: 97 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 70. Calm wind.

    Low: 70 °F

    Slight Chance
    T-storms

  • Friday

    Friday: Sunny and hot, with a high near 97. Calm wind.

    High: 97 °F

    Hot

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 7am. Sunny and hot, with a high near 100. Heat index values as high as 109. Calm wind.
Tuesday Night
Clear, with a low around 73. Calm wind.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny and hot, with a high near 105. Heat index values as high as 109. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Calm wind.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 70. Calm wind.
Friday
Sunny and hot, with a high near 97. Calm wind.
Friday Night
Mostly clear, with a low around 69. Calm wind.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.
Sunday
Sunny and hot, with a high near 99.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Martinville AR
 35.39°N 92.47°W (Elev. 482 ft)
4:35 am CDT Aug 18, 2026
5am CDT Aug 18, 2026-6pm CDT Aug 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database