Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Mostly Cloudy

88°F

31°C

Humidity 70%
Wind Speed SE 10 mph
Barometer 30.18 in
Dewpoint 77°F (25°C)
Visibility 9.00 mi
Heat Index100°F (38°C)
Last update 7 Aug 4:55 pm EDT
Extended Forecast for

Edisto Island SC

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am.  Partly cloudy, with a low around 77. Southeast wind 5 to 9 mph.

    Low: 77 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers and thunderstorms, mainly before 2pm.  High near 86. Southeast wind 3 to 7 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 86 °F

    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 76. Southeast wind 3 to 6 mph.  Chance of precipitation is 40%.

    Low: 76 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 89. Heat index values as high as 103. Calm wind becoming south 5 to 9 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 78. South wind 5 to 7 mph.

    Low: 78 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 90. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 90 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 2am.  Partly cloudy, with a low around 78.

    Low: 78 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 8am.  Mostly sunny, with a high near 92.

    High: 92 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 79.

    Low: 79 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 5am. Partly cloudy, with a low around 77. Southeast wind 5 to 9 mph.
Saturday
Showers and thunderstorms, mainly before 2pm. High near 86. Southeast wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 76. Southeast wind 3 to 6 mph. Chance of precipitation is 40%.
Sunday
A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Heat index values as high as 103. Calm wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78. South wind 5 to 7 mph.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78.
Tuesday
A 20 percent chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 92.
Tuesday Night
Partly cloudy, with a low around 79.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Partly cloudy, with a low around 80.
Thursday
Mostly sunny, with a high near 93.
Thursday Night
Partly cloudy, with a low around 80.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Edisto Island SC
 32.57°N 80.28°W (Elev. 10 ft)
2:35 pm EDT Aug 7, 2026
5pm EDT Aug 7, 2026-6pm EDT Aug 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database