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.

Overcast

73°F

23°C

Humidity 74%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 14 Apr 10:15 pm CDT
Extended Forecast for

Alco AR

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 64 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76. South southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 76 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms. Low around 60. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 60 °F

    T-storms

  • Thursday

    Thursday: Showers and thunderstorms likely. Mostly cloudy, then gradually becoming sunny, with a high near 78. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 78 °F

    T-storms
    Likely

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 82 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 57 °F

    Chance
    Showers and
    Breezy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms, then a chance of showers after 1pm. Partly sunny, with a high near 68. Southwest wind around 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.

    High: 68 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 1am. Partly cloudy, with a low around 41. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76. South southwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Showers and thunderstorms. Low around 60. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers and thunderstorms likely. Mostly cloudy, then gradually becoming sunny, with a high near 78. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday Night
Mostly clear, with a low around 62. South wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. South wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Saturday
A slight chance of showers and thunderstorms, then a chance of showers after 1pm. Partly sunny, with a high near 68. Southwest wind around 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.
Saturday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 41. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alco AR
 35.88°N 92.37°W (Elev. 1339 ft)
Last Update:
9:35 pm CDT Apr 14, 2026
Forecast Valid:
10pm CDT Apr 14, 2026-6pm CDT Apr 21, 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