Hazardous Weather Conditions
Current conditions at
Walnut Ridge Regional Airport (KARG)
Lat: 36.13°NLon: 90.92°WElev: 266ft.
Fair
84°F
29°C
| Humidity | 74% |
| Wind Speed | W 5 mph |
| Barometer | 29.96 in (1014.5 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 92°F (33°C) |
| Last update | 4 Jul 5:56 pm CDT |
Extended Forecast for
3 Miles NNE Myrtle MO
Heat Advisory July 4, 06:32pm until July 4, 08:00pm
NOW until 8:00pm Sat

Heat Advisory
Tonight

Low: 71 °F
Chance
T-stormsSunday
High: 90 °F
Chance
T-storms then
Showers
LikelySunday Night

Low: 70 °F
Chance
ShowersMonday
High: 88 °F
Partly Sunny
then Chance
T-stormsMonday Night

Low: 69 °F
Chance
ShowersTuesday
High: 89 °F
Mostly Sunny
then Chance
T-stormsTuesday Night

Low: 70 °F
Partly Cloudy
Wednesday

High: 90 °F
Sunny
Detailed Forecast
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 71. Calm wind.
Sunday
Showers and thunderstorms likely, mainly before 3pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 90. Heat index values as high as 98. Light west wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 30%.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. Heat index values as high as 94. Calm wind.
Monday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 69. Calm wind.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
Sunny and hot, with a high near 93.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Friday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 92.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Myrtle MO
36.55°N 91.24°W (Elev. 597 ft)
36.55°N 91.24°W (Elev. 597 ft)
5:11 pm CDT Jul 4, 2026
6pm CDT Jul 4, 2026-6pm CDT Jul 11, 2026



