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Hazardous Weather Conditions

Current conditions at

Walnut Ridge Regional Airport (KARG)

Lat: 36.13°NLon: 90.92°WElev: 266ft.

Fair

59°F

15°C

Humidity 81%
Wind Speed S 17 mph
Barometer 29.65 in (1004.1 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 15 Mar 4:56 am CDT
Extended Forecast for

Portia AR

Wind Advisory March 15, 07:00am until March 16, 07:00am
Freeze Warning March 16, 01:00am until March 16, 10:00am
Click here for hazard details and duration
Wind Advisory
Freeze Warning

  • Today

    Today: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 68. Windy, with a south wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Windy. Mostly
    Cloudy then
    Showers

  • Tonight

    Tonight: Showers likely, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 26. Wind chill values as low as 17. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 26 °F

    Windy.
    Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 37. Wind chill values as low as 13. Windy, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 37 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Clear, with a low around 21. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. West northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 65. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 65 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. South southwest wind 5 to 10 mph.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 77. South southwest wind 5 to 10 mph.

    High: 77 °F

    Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 68. Windy, with a south wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 26. Wind chill values as low as 17. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Sunny, with a high near 37. Wind chill values as low as 13. Windy, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Monday Night
Clear, with a low around 21. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 46. West northwest wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 36. South wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 65. Southwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 45. South southwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 77. South southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portia AR
 36.08°N 91.06°W (Elev. 256 ft)
Last Update:
4:35 am CDT Mar 15, 2026
Forecast Valid:
5am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation