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.

Partly Cloudy

14°C

57°F

Humidity 82%
Wind Speed S 9 km/h
Barometer 30.00 in
Dewpoint 11°C (52°F)
Visibility 16 km
Last update 19 Mar 10:55 pm EDT
Extended Forecast for

4 Miles NNW Folly Beach SC

  • Tonight

    Tonight: Partly cloudy, with a low around 13. South wind around 11 km/h.

    Low: 13 °C

    Partly Cloudy

  • Thursday

    Thursday: Showers likely, mainly after 4pm. Increasing clouds, with a high near 22. Southwest wind 14 to 19 km/h increasing to 24 to 29 km/h in the afternoon. Winds could gust as high as 42 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.

    High: 22 °C

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 6. West wind 23 to 26 km/h, with gusts as high as 39 km/h.

    Low: 6 °C

    Chance
    Showers then
    Clear

  • Friday

    Friday: Sunny, with a high near 18. Northwest wind 13 to 21 km/h, with gusts as high as 32 km/h.

    High: 18 °C

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 9. Southwest wind 8 to 11 km/h.

    Low: 9 °C

    Clear

  • Saturday

    Saturday: Sunny, with a high near 21.

    High: 21 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 10.

    Low: 10 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 21.

    High: 21 °C

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14.

    Low: 14 °C

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 13. South wind around 11 km/h.
Thursday
Showers likely, mainly after 4pm. Increasing clouds, with a high near 22. Southwest wind 14 to 19 km/h increasing to 24 to 29 km/h in the afternoon. Winds could gust as high as 42 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
Thursday Night
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 6. West wind 23 to 26 km/h, with gusts as high as 39 km/h.
Friday
Sunny, with a high near 18. Northwest wind 13 to 21 km/h, with gusts as high as 32 km/h.
Friday Night
Clear, with a low around 9. Southwest wind 8 to 11 km/h.
Saturday
Sunny, with a high near 21.
Saturday Night
Mostly clear, with a low around 10.
Sunday
Sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 14.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 22.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 11.
Tuesday
Sunny, with a high near 21.
Tuesday Night
Clear, with a low around 11.
Wednesday
Sunny, with a high near 22.
Click Map For Forecast
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Folly Beach SC
 32.72°N 79.96°W (Elev. 13 m)
Last Update:
10:07 pm EDT Mar 19, 2025
Forecast Valid:
11pm EDT Mar 19, 2025-6pm EDT Mar 26, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation