Hazardous Weather Conditions
Current conditions at
Charleston Executive Airport (KJZI)
Lat: 32.7°NLon: 80°WElev: 16ft.
Overcast
57°F
14°C
| Humidity | 77% |
| Wind Speed | W 17 G 24 mph |
| Barometer | 29.73 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 16 Mar 8:15 pm EDT |
Extended Forecast for
Sullivans Island SC
Tonight
Low: 37 °F
Mostly Cloudy
and Breezy
then Partly
CloudyTuesday
High: 52 °F
Mostly Sunny
Tuesday Night
Low: 39 °F
Mostly Clear
Wednesday
High: 53 °F
Mostly Sunny
Wednesday Night
Low: 43 °F
Partly Cloudy
Thursday
High: 60 °F
Sunny
Thursday Night
Low: 49 °F
Partly Cloudy
Friday
High: 66 °F
Sunny
Friday Night
Low: 55 °F
Mostly Clear
Detailed Forecast
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 37. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 31 mph.
Tuesday
Mostly sunny, with a high near 52. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 39. Northwest wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 53. Northeast wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 43. North wind around 6 mph.
Thursday
Sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 55.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 69.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sullivans Island SC
32.76°N 79.85°W (Elev. 0 ft)
32.76°N 79.85°W (Elev. 0 ft)
8:32 pm EDT Mar 16, 2026
8pm EDT Mar 16, 2026-6pm EDT Mar 23, 2026
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