National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Walnut Ridge Regional Airport (KARG)

Lat: 36.13°NLon: 90.92°WElev: 266ft.

Fair

40°F

4°C

Humidity 100%
Wind Speed NW 5 mph
Barometer 30.09 in (1019.1 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 16 Feb 1:56 am CST
Extended Forecast for

2 Miles SSE Armstrong AR

Dense Fog Advisory until February 16, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until February 16, 09:00am

    NOW until 9:00am Mon

    Dense Fog Advisory

  • Overnight

    Low: 37 °F

    Patchy Fog

  • Washington's Birthday

    Washington's Birthday: Areas of fog before 9am. Otherwise, sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.

    High: 64 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. South southeast wind around 5 mph becoming calm.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 66. South wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 66 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 75. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 75 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. South southwest wind around 5 mph.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers. Mostly sunny, with a high near 77. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 77 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 37. Calm wind.
Washington's Birthday
Areas of fog before 9am. Otherwise, sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 43. South southeast wind around 5 mph becoming calm.
Tuesday
Mostly cloudy, with a high near 66. South wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 56. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 75. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 50. South southwest wind around 5 mph.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 77. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 41. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 60.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 35.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 57.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Armstrong AR
 36.35°N 91.3°W (Elev. 541 ft)
Last Update:
2:35 am CST Feb 16, 2026
Forecast Valid:
2am CST Feb 16, 2026-6pm CST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation