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

Walnut Ridge Regional Airport (KARG)

Lat: 36.13°NLon: 90.92°WElev: 266ft.

Fair

38°F

3°C

Humidity 73%
Wind Speed NA
Barometer 30.20 in (1022.9 mb)
Dewpoint 30°F (-1°C)
Visibility 9.00 mi
Last update 13 Jan 12:56 am CST
Extended Forecast for

4 Miles ESE Myrtle MO

  • Overnight

    Overnight: Clear, with a low around 32. South wind around 5 mph.

    Low: 32 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 4am. Increasing clouds, with a low around 41. West southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: A 20 percent chance of showers before noon. Partly sunny, with a high near 51. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 51 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 19. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 40. Northwest wind around 5 mph becoming south southwest in the afternoon.

    High: 40 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. South wind around 5 mph, with gusts as high as 15 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 52. West wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 32. South wind around 5 mph.
Tuesday
Sunny, with a high near 67. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Showers likely, mainly before 4am. Increasing clouds, with a low around 41. West southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 51. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 19. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 40. Northwest wind around 5 mph becoming south southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 25. South wind around 5 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 52. West wind 5 to 15 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 24. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 14.
Sunday
Sunny, with a high near 38.
Sunday Night
Mostly clear, with a low around 15.
M.L.King Day
Sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Myrtle MO
 36.48°N 91.19°W (Elev. 502 ft)
Last Update:
12:35 am CST Jan 13, 2026
Forecast Valid:
1am CST Jan 13, 2026-6pm CST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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