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.

Mostly Cloudy

70°F

21°C

Humidity 100%
Wind Speed N 6 mph
Barometer 30.15 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 4 Oct 6:35 am EDT
Extended Forecast for

3 Miles E Charleston SC

Coastal Flood Advisory until October 4, 08:00am
Click here for hazard details and duration
...
  •  
    Coastal Flood Advisory until October 4, 08:00am

    NOW until 8:00am Sat

    Coastal Flood Advisory

  • Today

    High: 80 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 71. East wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 71 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. East wind 11 to 16 mph, with gusts as high as 24 mph.

    High: 81 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 72. East wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 72 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 82. East wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Today
Partly sunny, with a high near 80. Northeast wind 8 to 16 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 71. East wind 9 to 13 mph, with gusts as high as 22 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. East wind 11 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 72. East wind 9 to 13 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 82. East wind 10 to 15 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 75.
Thursday Night
Mostly cloudy, with a low around 62.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Charleston SC
 32.79°N 79.93°W (Elev. 3 ft)
Last Update:
5:52 am EDT Oct 4, 2025
Forecast Valid:
6am EDT Oct 4, 2025-6pm EDT Oct 10, 2025
 
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