Current conditions at

Walnut Ridge Regional Airport (KARG)

Lat: 36.13°NLon: 90.92°WElev: 266ft.

Fair

11°F

-12°C

Humidity 73%
Wind Speed S 13 mph
Barometer NA
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 26 Jan 11:56 pm CST
Extended Forecast for

Mammoth Spring AR

Extreme Cold Warning January 27, 12:16am until January 27, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 27, 12:16am until January 27, 12:00pm

    NOW until 12:00pm Tue

    Extreme Cold Warning

  • Overnight

    Low: 4 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 35. Wind chill values as low as -1. West northwest wind around 5 mph becoming calm  in the afternoon. Winds could gust as high as 15 mph.

    High: 35 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 35. Wind chill values as low as 9. Calm wind becoming southwest around 5 mph.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 32. Calm wind becoming east northeast around 5 mph.

    High: 32 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 9. Calm wind becoming north around 5 mph after midnight.

    Low: 9 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 24. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 4. Wind chill values as low as -4. Southwest wind around 5 mph.
Tuesday
Sunny, with a high near 35. Wind chill values as low as -1. West northwest wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 9. Calm wind.
Wednesday
Sunny, with a high near 35. Wind chill values as low as 9. Calm wind becoming southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 14. Calm wind.
Thursday
Partly sunny, with a high near 32. Calm wind becoming east northeast around 5 mph.
Thursday Night
Mostly cloudy, with a low around 9. Calm wind becoming north around 5 mph after midnight.
Friday
Mostly sunny, with a high near 24. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 2. North wind around 5 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 23.
Saturday Night
Partly cloudy, with a low around 3.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Spring AR
 36.49°N 91.55°W (Elev. 669 ft)
11:35 pm CST Jan 26, 2026
12am CST Jan 27, 2026-6pm CST Feb 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database