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

27°F

-3°C

Humidity 53%
Wind Speed W 8 mph
Barometer 30.21 in (1023.5 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 19 Jan 1:56 am CST
Extended Forecast for

Black Rock AR

  • Overnight

    Overnight: Mostly clear, with a low around 21. Wind chill values as low as 13. West northwest wind around 5 mph.

    Low: 21 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 31. Wind chill values as low as 10. Northwest wind 5 to 15 mph.

    High: 31 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 12. Northwest wind around 5 mph becoming calm.

    Low: 12 °F

    Gradual
    Clearing

  • Tuesday

    Tuesday: Sunny, with a high near 44. Wind chill values as low as 7. Light south southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers between midnight and 3am, then a slight chance of rain showers after 3am. Partly cloudy, with a low around 30. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Mostly Clear
    then Slight
    Chance
    Rain/Snow

  • Wednesday

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

    High: 51 °F

    Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 31. South southwest wind around 5 mph becoming north after midnight.

    Low: 31 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 46. North wind around 5 mph becoming east northeast in the afternoon.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27. East northeast wind 5 to 10 mph.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 21. Wind chill values as low as 13. West northwest wind around 5 mph.
M.L.King Day
Partly sunny, with a high near 31. Wind chill values as low as 10. Northwest wind 5 to 15 mph.
Monday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 12. Northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 44. Wind chill values as low as 7. Light south southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
A slight chance of rain and snow showers between midnight and 3am, then a slight chance of rain showers after 3am. Partly cloudy, with a low around 30. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of showers before noon. Partly sunny, with a high near 51. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 31. South southwest wind around 5 mph becoming north after midnight.
Thursday
Sunny, with a high near 46. North wind around 5 mph becoming east northeast in the afternoon.
Thursday Night
Mostly cloudy, with a low around 27. East northeast wind 5 to 10 mph.
Friday
A slight chance of rain and snow showers before noon, then a chance of snow showers. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 14.
Saturday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 21.
Saturday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 11.
Sunday
Mostly sunny, with a high near 28.
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 am CST Jan 19, 2026
Forecast Valid:
2am CST Jan 19, 2026-6pm CST Jan 25, 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