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.

Fog/Mist

64°F

18°C

Humidity 100%
Wind Speed S 5 mph
Barometer 30.15 in
Dewpoint 64°F (18°C)
Visibility 6.00 mi
Last update 7 Mar 8:35 pm EST
Extended Forecast for

4 Miles N Folly Beach SC

  • Tonight

    Tonight: Areas of dense fog after 1am. Otherwise, mostly cloudy, with a low around 61. South wind 5 to 7 mph.

    Low: 61 °F

    Mostly Cloudy
    then Areas
    Dense Fog

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 73. Southwest wind 8 to 13 mph.

    High: 73 °F

    Patchy Fog
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 60. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 75. Light southwest wind increasing to 5 to 9 mph in the morning.

    High: 75 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 61. Southwest wind around 6 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms, then a chance of showers after 1pm. Partly sunny, with a high near 75. Chance of precipitation is 30%.

    High: 75 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Areas of dense fog after 1am. Otherwise, mostly cloudy, with a low around 61. South wind 5 to 7 mph.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 73. Southwest wind 8 to 13 mph.
Sunday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 60. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.
Monday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 75. Light southwest wind increasing to 5 to 9 mph in the morning.
Monday Night
A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 61. Southwest wind around 6 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers and thunderstorms, then a chance of showers after 1pm. Partly sunny, with a high near 75. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Partly sunny, with a high near 75.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 62.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 45.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 61.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 52.
Saturday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Folly Beach SC
 32.74°N 79.93°W (Elev. 7 ft)
Last Update:
7:32 pm EST Mar 7, 2026
Forecast Valid:
8pm EST Mar 7, 2026-6pm EDT Mar 14, 2026
 
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