Hazardous Weather Conditions
Current conditions at
Charleston Executive Airport (KJZI)
Lat: 32.7°NLon: 80°WElev: 16ft.
Fair
82°F
28°C
| Humidity | 89% |
| Wind Speed | Calm |
| Barometer | 29.82 in |
| Dewpoint | 79°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 28 Jul 8:35 am EDT |
Extended Forecast for
4 Miles N Folly Beach SC
Heat Advisory July 28, 11:00am until July 28, 07:00pm
Today
High: 92 °F
Mostly Sunny
Tonight
Low: 82 °F
Increasing
CloudsWednesday
High: 95 °F
Mostly Sunny
then Chance
T-stormsWednesday Night
Low: 77 °F
Chance
T-storms then
Mostly ClearThursday
High: 92 °F
Sunny
Thursday Night
Low: 78 °F
Mostly Clear
Friday
High: 91 °F
Sunny
Friday Night
Low: 79 °F
Partly Cloudy
Saturday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
Today
Mostly sunny, with a high near 92. Heat index values as high as 109. Light west wind becoming south 11 to 16 mph in the morning.
Tonight
Increasing clouds, with a low around 82. Southwest wind 11 to 16 mph, with gusts as high as 26 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Increasing clouds, with a high near 95. Heat index values as high as 112. Southwest wind 9 to 11 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 77. Southwest wind around 6 mph becoming northwest after midnight.
Thursday
Sunny, with a high near 92. North wind around 8 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 78.
Friday
Sunny, with a high near 91.
Friday Night
Partly cloudy, with a low around 79.
Saturday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.
Sunday
Showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 78. Chance of precipitation is 60%.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles N Folly Beach SC
32.72°N 79.91°W (Elev. 3 ft)
32.72°N 79.91°W (Elev. 3 ft)
8:32 am EDT Jul 28, 2026
8am EDT Jul 28, 2026-6pm EDT Aug 3, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
