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

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Mostly Cloudy

63°F

17°C

Humidity 83%
Wind Speed SW 6 mph
Barometer 29.95 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 11 Feb 5:15 pm EST
Extended Forecast for

3 Miles S Wadmalaw Island SC

  • This Afternoon

    This Afternoon: Showers likely. Mostly cloudy, with a high near 68. West wind around 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers likely, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Light and variable wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Showers
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 58. North wind 6 to 8 mph becoming southwest in the afternoon.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. Light and variable wind.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 56. Northeast wind 7 to 9 mph.

    High: 56 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly after 1am. Cloudy, with a low around 51.

    Low: 51 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Showers. High near 66. Chance of precipitation is 90%.

    High: 66 °F

    Showers

Detailed Forecast

This Afternoon
Showers likely. Mostly cloudy, with a high near 68. West wind around 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Light and variable wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Sunny, with a high near 58. North wind 6 to 8 mph becoming southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 40. Light and variable wind.
Friday
Mostly sunny, with a high near 56. Northeast wind 7 to 9 mph.
Friday Night
Mostly clear, with a low around 41.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
A 50 percent chance of showers, mainly after 1am. Cloudy, with a low around 51.
Sunday
Showers. High near 66. Chance of precipitation is 90%.
Sunday Night
Showers, mainly before 1am. Low around 51. Chance of precipitation is 80%.
Washington's Birthday
A 40 percent chance of showers. Partly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 66.
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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:
4:11 pm EST Feb 11, 2026
Forecast Valid:
5pm EST Feb 11, 2026-6pm EST Feb 18, 2026
 
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