Current conditions at
Charleston Executive Airport (KJZI)
Lat: 32.7°NLon: 80°WElev: 16ft.
Fair
79°F
26°C
| Humidity | 89% |
| Wind Speed | Calm |
| Barometer | 30.12 in |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 27 Jun 7:55 am EDT |
Extended Forecast for
Seabrook Island SC
Today
High: 90 °F
Sunny
Tonight
Low: 80 °F
Mostly Clear
Sunday
High: 93 °F
Sunny then
Slight Chance
T-stormsSunday Night
Low: 79 °F
Chance
T-stormsMonday
High: 92 °F
Mostly Sunny
then Chance
T-stormsMonday Night
Low: 78 °F
Chance
T-stormsTuesday
High: 88 °F
Slight Chance
T-stormsTuesday Night
Low: 78 °F
Mostly Clear
Wednesday
High: 86 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 90. Heat index values as high as 102. South wind 8 to 14 mph.
Tonight
Mostly clear, with a low around 80. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Sunday
A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 93. Heat index values as high as 107. West wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly between 8pm and 2am. Partly cloudy, with a low around 79. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Monday
A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. West wind 5 to 8 mph becoming south in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78.
Tuesday
A slight chance of showers and thunderstorms between 8am and 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 79.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 79.
Friday
Sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Seabrook Island SC
32.58°N 80.17°W (Elev. 10 ft)
32.58°N 80.17°W (Elev. 10 ft)
7:03 am EDT Jun 27, 2026
8am EDT Jun 27, 2026-6pm EDT Jul 3, 2026
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