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Hazardous Weather Conditions

Current conditions at

Walnut Ridge Regional Airport (KARG)

Lat: 36.13°NLon: 90.92°WElev: 266ft.

Fair

25°C

77°F

Humidity 82%
Wind Speed S 11 km/h
Barometer 1016.3 mb (30.02 in)
Dewpoint 22°C (71°F)
Visibility 16 km
Heat Index26°C (79°F)
Last update 12 Jul 8:56 pm CDT
Extended Forecast for

Smithville AR

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Calm wind.

    Low: 22 °C

    Partly Cloudy

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 32. Heat index values as high as 37. South southwest wind 5 to 10 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 32 °C

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °C

    Chance
    T-storms

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 33. Heat index values as high as 38. South wind 5 to 10 km/h.

    High: 33 °C

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. Calm wind.

    Low: 22 °C

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 33. Southwest wind 5 to 10 km/h.

    High: 33 °C

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °C

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 35. South southwest wind 5 to 10 km/h.

    High: 35 °C

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °C

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 22. Calm wind.
Sunday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 32. Heat index values as high as 37. South southwest wind 5 to 10 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 22. Calm wind.
Monday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 33. Heat index values as high as 38. South wind 5 to 10 km/h.
Monday Night
Partly cloudy, with a low around 22. Calm wind.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 33. Southwest wind 5 to 10 km/h.
Tuesday Night
Partly cloudy, with a low around 23. Calm wind.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 35. South southwest wind 5 to 10 km/h.
Wednesday Night
Mostly clear, with a low around 23. Calm wind.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 35.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 24.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Smithville AR
 36.08°N 91.31°W (Elev. 397 m)
Last Update:
8:35 pm CDT Jul 12, 2025
Forecast Valid:
9pm CDT Jul 12, 2025-6pm CDT Jul 19, 2025
 
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