Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Fog/Mist

79°F

26°C

Humidity 100%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 79°F (26°C)
Visibility 4.00 mi
Heat Index84°F (29°C)
Last update 11 Oct 1:35 am EDT
Extended Forecast for

4 Miles SSW Wadmalaw Island SC

Flood Watch October 11, 01:53am until October 11, 02:00am
Click here for hazard details and duration
...
  •  
    Flood Watch October 11, 01:53am until October 11, 02:00am

    NOW until 2:00am Sun

    Flood Watch

  • Overnight

    Low: 75 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 1pm.  Partly sunny, with a high near 82. Southwest wind 11 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    High: 82 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. West wind 7 to 9 mph, with gusts as high as 21 mph.

    Low: 66 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 84. Northwest wind around 10 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. Light northwest wind.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 66.

    Low: 66 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 75. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 1pm. Partly sunny, with a high near 82. Southwest wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 66. West wind 7 to 9 mph, with gusts as high as 21 mph.
Columbus Day
Sunny, with a high near 84. Northwest wind around 10 mph.
Monday Night
Mostly clear, with a low around 65. Light northwest wind.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Clear, with a low around 66.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Clear, with a low around 68.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 68.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Wadmalaw Island SC
 32.63°N 80.19°W (Elev. 10 ft)
8:30 pm EDT Oct 10, 2026
1am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
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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