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

32°F

0°C

Humidity 41%
Wind Speed SW 18 G 24 mph
Barometer 30.12 in (1020.6 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 18 Jan 1:56 pm CST
Extended Forecast for

Black Rock AR

  • This Afternoon

    This Afternoon: Sunny, with a high near 36. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 36 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 21. Wind chill values as low as 14. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.

    Low: 21 °F

    Clear

  • M.L.King Day

    M.L.King Day: Increasing clouds, with a high near 32. Wind chill values as low as 10. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. Northwest wind around 5 mph becoming calm.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 42. South wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. South southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 51. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 51 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Southwest wind around 5 mph becoming north northwest after midnight.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 45. North northwest wind around 5 mph becoming east in the afternoon.

    High: 45 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 36. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 21. Wind chill values as low as 14. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
M.L.King Day
Increasing clouds, with a high near 32. Wind chill values as low as 10. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 17. Northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 42. South wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 29. South southwest wind around 10 mph, with gusts as high as 15 mph.
Wednesday
A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 51. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 28. Southwest wind around 5 mph becoming north northwest after midnight.
Thursday
Sunny, with a high near 45. North northwest wind around 5 mph becoming east in the afternoon.
Thursday Night
Partly cloudy, with a low around 27.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 46.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 27.
Saturday
A chance of rain or freezing rain. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
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 Jan 18, 2026
Forecast Valid:
2pm CST Jan 18, 2026-6pm CST Jan 24, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation