Hazardous Weather Conditions
Current conditions at
Charleston Executive Airport (KJZI)
Lat: 32.7°NLon: 80°WElev: 16ft.
Fair
59°F
15°C
| Humidity | 72% |
| Wind Speed | NE 6 mph |
| Barometer | 30.12 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 7 Apr 3:35 am EDT |
Extended Forecast for
Sullivans Island SC
High Surf Advisory April 8, 08:00am until April 9, 08:00am
Today

High: 68 °F
Cloudy
Tonight
Low: 52 °F
Mostly Cloudy
then Partly
Cloudy and
BreezyWednesday

High: 62 °F
Partly Sunny
and BreezyWednesday Night
Low: 53 °F
Mostly Cloudy
and Breezy
then Slight
Chance
ShowersThursday

High: 67 °F
Slight Chance
Showers and
BreezyThursday Night

Low: 55 °F
Slight Chance
ShowersFriday

High: 70 °F
Sunny
Friday Night

Low: 58 °F
Mostly Clear
Saturday

High: 73 °F
Sunny
Detailed Forecast
Today
Cloudy, with a high near 68. Northeast wind 10 to 16 mph, with gusts as high as 24 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 52. Breezy, with a northeast wind 14 to 20 mph, with gusts as high as 30 mph.
Wednesday
Partly sunny, with a high near 62. Breezy, with a northeast wind 22 to 24 mph, with gusts as high as 37 mph.
Wednesday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 53. Breezy, with a northeast wind 17 to 21 mph, with gusts as high as 30 mph.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 67. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 30 mph.
Thursday Night
A 20 percent chance of showers before 2am. Partly cloudy, with a low around 55.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 63.
Monday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
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ABOUT 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)
2:40 am EDT Apr 7, 2026
4am EDT Apr 7, 2026-6pm EDT Apr 13, 2026



