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.

Light Rain Fog/Mist

59°F

15°C

Humidity 100%
Wind Speed N 10 mph
Barometer 29.93 in
Dewpoint 59°F (15°C)
Visibility 4.00 mi
Last update 11 Oct 4:55 am EDT
Extended Forecast for

Wadmalaw Island SC

High Surf Advisory October 11, 05:15am until October 12, 08:00am
Coastal Flood Advisory October 11, 10:00am until October 11, 02:00pm
Click here for hazard details and duration
High Surf Advisory
Coastal Flood Advisory
  •  
    High Surf Advisory October 11, 05:15am until October 12, 08:00am

    NOW until 8:00am Sun

    High Surf Advisory

  • Overnight

    Low: 61 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely. Cloudy, with a high near 68. Breezy, with a north wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 68 °F

    Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: Showers likely, mainly before 10pm. Cloudy, with a low around 62. North wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 62 °F

    Showers
    Likely

  • Sunday

    Sunday: A 40 percent chance of showers. Cloudy, with a high near 70. Northwest wind around 14 mph, with gusts as high as 23 mph.

    High: 70 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 62. North wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 62 °F

    Slight Chance
    Showers

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Overnight
Showers likely. Cloudy, with a low around 61. North wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers likely. Cloudy, with a high near 68. Breezy, with a north wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely, mainly before 10pm. Cloudy, with a low around 62. North wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A 40 percent chance of showers. Cloudy, with a high near 70. Northwest wind around 14 mph, with gusts as high as 23 mph.
Sunday Night
A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 62. North wind 8 to 10 mph, with gusts as high as 20 mph.
Columbus Day
Partly sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wadmalaw Island SC
 32.67°N 80.16°W (Elev. 10 ft)
Last Update:
2:30 am EDT Oct 11, 2025
Forecast Valid:
5am EDT Oct 11, 2025-6pm EDT Oct 17, 2025
 
Forecast Discussion
 
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Additional Resources

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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