News Headlines
Current conditions at
Charleston Executive Airport (KJZI)
Lat: 32.7°NLon: 80°WElev: 16ft.
Fair
70°F
21°C
| Humidity | 46% |
| Wind Speed | E 7 mph |
| Barometer | 30.14 in |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 18 Nov 3:15 pm EST |
Extended Forecast for
Johns Island SC
Tonight
Low: 57 °F
Partly Cloudy
Wednesday
High: 76 °F
Patchy Fog
then SunnyWednesday Night
Low: 57 °F
Partly Cloudy
Thursday
High: 75 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Mostly Cloudy
Friday
High: 77 °F
Partly Sunny
Friday Night
Low: 61 °F
Partly Cloudy
Saturday
High: 76 °F
Mostly Sunny
Saturday Night
Low: 59 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 57. Light and variable wind.
Wednesday
Patchy fog before 7am. Otherwise, sunny, with a high near 76. Southwest wind 5 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 57. Light and variable wind.
Thursday
Mostly sunny, with a high near 75. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 58. Light and variable wind.
Friday
Partly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Johns Island SC
32.73°N 80.07°W (Elev. 23 ft)
32.73°N 80.07°W (Elev. 23 ft)
1:30 pm EST Nov 18, 2025
3pm EST Nov 18, 2025-6pm EST Nov 25, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
