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Hazardous Weather Conditions

Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Mostly Cloudy

68°F

20°C

Humidity 83%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 8 Oct 4:15 am EDT
Extended Forecast for

3 Miles S Wadmalaw Island SC

Coastal Flood Advisory October 8, 05:00am until October 8, 09:00am
Click here for hazard details and duration

  • Today

    Today: Mostly cloudy, with a high near 81. North wind 5 to 8 mph.

    High: 81 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 68. Light northeast wind.

    Low: 68 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, with a high near 79. Northeast wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 79 °F

    Cloudy

  • Friday Night

    Friday Night: Showers likely after 2am. Cloudy, with a low around 71. Northeast wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 71 °F

    Cloudy then
    Showers
    Likely

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 11am. Some of the storms could produce heavy rainfall. High near 79. Breezy, with an east wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 79 °F

    Heavy Rain
    and Breezy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 73. Breezy. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 73 °F

    Heavy Rain
    and Breezy
    then Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 83. Chance of precipitation is 80%.

    High: 83 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.

    Low: 70 °F

    Showers
    Likely

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 81. North wind 5 to 8 mph.
Tonight
Mostly cloudy, with a low around 68. Light northeast wind.
Friday
Cloudy, with a high near 79. Northeast wind 8 to 14 mph, with gusts as high as 22 mph.
Friday Night
Showers likely after 2am. Cloudy, with a low around 71. Northeast wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers, with thunderstorms also possible after 11am. Some of the storms could produce heavy rainfall. High near 79. Breezy, with an east wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Saturday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 73. Breezy. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Showers and possibly a thunderstorm. High near 83. Chance of precipitation is 80%.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Columbus Day
Mostly sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Wadmalaw Island SC
 32.63°N 80.16°W (Elev. 3 ft)
Last Update:
2:36 am EDT Oct 8, 2026
Forecast Valid:
4am EDT Oct 8, 2026-6pm EDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation