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.

Fair

81°F

27°C

Humidity 54%
Wind Speed SW 9 mph
Barometer 29.91 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 23 Mar 12:15 pm EDT
Extended Forecast for

4 Miles E Charleston SC

  • This Afternoon

    This Afternoon: Sunny, with a high near 81. Southwest wind around 13 mph, with gusts as high as 21 mph.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 52. Northwest wind 7 to 17 mph becoming northeast after midnight. Winds could gust as high as 24 mph.

    Low: 52 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. Breezy, with a northeast wind 17 to 20 mph, with gusts as high as 28 mph.

    High: 60 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 2am. Cloudy, with a low around 52. Northeast wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 52 °F

    Cloudy then
    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 64. East wind around 11 mph.

    High: 64 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Thursday Night

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

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 81. Southwest wind around 13 mph, with gusts as high as 21 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 52. Northwest wind 7 to 17 mph becoming northeast after midnight. Winds could gust as high as 24 mph.
Tuesday
Partly sunny, with a high near 60. Breezy, with a northeast wind 17 to 20 mph, with gusts as high as 28 mph.
Tuesday Night
A 30 percent chance of showers after 2am. Cloudy, with a low around 52. Northeast wind 10 to 14 mph, with gusts as high as 21 mph.
Wednesday
A 30 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 64. East wind around 11 mph.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Charleston SC
 32.76°N 79.93°W (Elev. 0 ft)
Last Update:
8:32 am EDT Mar 23, 2026
Forecast Valid:
12pm EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation