Current conditions at

Walnut Ridge Regional Airport (KARG)

Lat: 36.13°NLon: 90.92°WElev: 266ft.

Heavy Rain Fog/Mist

52°F

11°C

Humidity 100%
Wind Speed NE 15 mph
Barometer NA
Dewpoint 52°F (11°C)
Visibility 2.50 mi
Wind Chill47°F (8°C)
Last update 20 Nov 9:56 am CST
Extended Forecast for

Mammoth Spring AR

  • Today

    Today: Showers and possibly a thunderstorm before 3pm, then showers likely.  High near 60. East northeast wind around 5 mph becoming calm.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 60 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm.  Steady temperature around 59. Calm wind becoming southeast around 5 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 59 °F

    Showers

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 3pm.  Cloudy, then gradually becoming mostly sunny, with a high near 75. South southeast wind around 5 mph becoming southwest in the morning. Winds could gust as high as 15 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 49. South southwest wind around 5 mph becoming calm  in the evening.

    Low: 49 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 65. North wind around 5 mph.

    High: 65 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after noon.  Partly sunny, with a high near 65. Calm wind becoming south southeast around 5 mph.

    High: 65 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers, mainly after midnight.  Mostly cloudy, with a low around 45. Calm wind becoming east around 5 mph.

    Low: 45 °F

    Chance
    Showers

  • Monday

    Monday: Showers likely, mainly after noon.  Mostly cloudy, with a high near 61. Southeast wind around 5 mph, with gusts as high as 15 mph.  Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely

Detailed Forecast

Today
Showers and possibly a thunderstorm before 3pm, then showers likely. High near 60. East northeast wind around 5 mph becoming calm. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Showers and possibly a thunderstorm. Steady temperature around 59. Calm wind becoming southeast around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Showers likely, with thunderstorms also possible after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 75. South southeast wind around 5 mph becoming southwest in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 49. South southwest wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 65. North wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 42. Calm wind.
Sunday
A 20 percent chance of showers after noon. Partly sunny, with a high near 65. Calm wind becoming south southeast around 5 mph.
Sunday Night
A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 45. Calm wind becoming east around 5 mph.
Monday
Showers likely, mainly after noon. Mostly cloudy, with a high near 61. Southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.
Monday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Spring AR
 36.49°N 91.55°W (Elev. 669 ft)
10:35 am CST Nov 20, 2025
10am CST Nov 20, 2025-6pm CST Nov 26, 2025
 
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Additional Resources

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Hourly Weather Forecast

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