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

Walnut Ridge Regional Airport (KARG)

Lat: 36.13°NLon: 90.92°WElev: 266ft.

Fair

43°F

6°C

Humidity 63%
Wind Speed NE 9 mph
Barometer 30.38 in (1029.0 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 7 Feb 12:56 pm CST
Extended Forecast for

Black Rock AR

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. East wind around 5 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. East wind around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 54. East southeast wind 5 to 10 mph becoming south in the morning.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. South southeast wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45. South southwest wind around 5 mph.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon. Mostly cloudy, with a high near 70. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 70 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely after midnight. Mostly cloudy, with a low around 50. South wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of showers before noon. Mostly cloudy, with a high near 61. Northeast wind around 10 mph, with gusts as high as 15 mph.

    High: 61 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 48. East wind around 5 mph.
Tonight
Partly cloudy, with a low around 29. East wind around 5 mph.
Sunday
Partly sunny, with a high near 54. East southeast wind 5 to 10 mph becoming south in the morning.
Sunday Night
Mostly clear, with a low around 35. South southeast wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 45. South southwest wind around 5 mph.
Tuesday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 70. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers likely after midnight. Mostly cloudy, with a low around 50. South wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers before noon. Mostly cloudy, with a high near 61. Northeast wind around 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly cloudy, with a low around 44.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 58.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 38.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Black Rock AR
 36.1°N 91.09°W (Elev. 243 ft)
Last Update:
1:35 pm CST Feb 7, 2026
Forecast Valid:
1pm CST Feb 7, 2026-6pm CST Feb 13, 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