Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Fair

63°F

17°C

Humidity 52%
Wind Speed N 13 G 18 mph
Barometer 30.40 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 18 Oct 12:35 pm EDT
Extended Forecast for

Seabrook Island SC

  • This Afternoon

    This Afternoon: Sunny, with a high near 65. Windy, with a north wind 23 to 26 mph.

    High: 65 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Clear, with a low around 50. Breezy, with a north wind 23 to 25 mph.

    Low: 50 °F

    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 68. Breezy, with a north wind 16 to 21 mph.

    High: 68 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. North wind around 15 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. North wind 15 to 17 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 65. Windy, with a north wind 23 to 26 mph.
Tonight
Clear, with a low around 50. Breezy, with a north wind 23 to 25 mph.
Monday
Sunny, with a high near 68. Breezy, with a north wind 16 to 21 mph.
Monday Night
Mostly clear, with a low around 55. North wind around 15 mph.
Tuesday
Sunny, with a high near 73. North wind 15 to 17 mph.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 71.
Thursday Night
Clear, with a low around 59.
Friday
Sunny, with a high near 71.
Friday Night
Clear, with a low around 59.
Saturday
Sunny, with a high near 71. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Seabrook Island SC
 32.56°N 80.17°W (Elev. 7 ft)
8:32 am EDT Oct 18, 2026
12pm EDT Oct 18, 2026-6pm EDT Oct 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database