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

38°F

3°C

Humidity 79%
Wind Speed E 6 mph
Barometer 30.32 in (1027.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 28 Nov 9:56 pm CST
Extended Forecast for

Smithville AR

  • Tonight

    Tonight: Showers likely, mainly after 5am. Mostly cloudy, with a low around 35. South southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday

    Saturday: Showers, mainly before 5pm. High near 48. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 27. Wind chill values as low as 18. South wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 27 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 39. Wind chill values as low as 18. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. Northeast wind around 5 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow showers and freezing rain after noon. Mostly cloudy, with a high near 33. East northeast wind around 5 mph. Chance of precipitation is 30%.

    High: 33 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Monday Night

    Monday Night: A chance of rain showers, snow showers, and freezing rain before midnight, then a chance of snow showers. Mostly cloudy, with a low around 24. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 24 °F

    Chance Wintry
    Mix then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. North northwest wind around 5 mph.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly after 5am. Mostly cloudy, with a low around 35. South southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers, mainly before 5pm. High near 48. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A 20 percent chance of showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 27. Wind chill values as low as 18. South wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 39. Wind chill values as low as 18. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 22. Northeast wind around 5 mph.
Monday
A chance of snow showers and freezing rain after noon. Mostly cloudy, with a high near 33. East northeast wind around 5 mph. Chance of precipitation is 30%.
Monday Night
A chance of rain showers, snow showers, and freezing rain before midnight, then a chance of snow showers. Mostly cloudy, with a low around 24. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 40. North northwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 20. Calm wind.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 44.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 28.
Friday
A 20 percent chance of showers. Mostly cloudy, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Smithville AR
 36.08°N 91.31°W (Elev. 397 ft)
Last Update:
10:35 pm CST Nov 28, 2025
Forecast Valid:
10pm CST Nov 28, 2025-6pm CST Dec 5, 2025
 
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