National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Fair

75°F

24°C

Humidity 74%
Wind Speed Calm
Barometer 29.80 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 30 Apr 1:15 pm EDT
Extended Forecast for

3 Miles ENE Seabrook Island SC

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 74. Northwest wind around 8 mph becoming southwest.

    High: 74 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of showers, mainly after 8am. Mostly cloudy, with a high near 71. East wind around 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 71 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 2am. Cloudy, with a low around 59. Northeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 59 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 66. North wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 66 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 74. Northwest wind around 8 mph becoming southwest.
Tonight
Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.
Friday
A 50 percent chance of showers, mainly after 8am. Mostly cloudy, with a high near 71. East wind around 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely, mainly after 2am. Cloudy, with a low around 59. Northeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers and possibly a thunderstorm. High near 66. North wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 52.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Seabrook Island SC
 32.6°N 80.14°W (Elev. 3 ft)
Last Update:
8:32 am EDT Apr 30, 2026
Forecast Valid:
1pm EDT Apr 30, 2026-6pm EDT May 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation