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

72°F

22°C

Humidity 94%
Wind Speed N 9 mph
Barometer 30.06 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 5 Oct 12:15 pm EDT
Extended Forecast for

Charleston SC

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms before 2pm, then a slight chance of showers. Cloudy, with a high near 73. Northeast wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Chance
    Showers

  • Tonight

    Tonight: Cloudy, with a low around 64. Northeast wind 5 to 8 mph.

    Low: 64 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 74. Northeast wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 74 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 61. Northeast wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 61 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 78. Northeast wind around 11 mph, with gusts as high as 20 mph.

    High: 78 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 2pm. Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms before 2pm, then a slight chance of showers. Cloudy, with a high near 73. Northeast wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Cloudy, with a low around 64. Northeast wind 5 to 8 mph.
Tuesday
Mostly cloudy, with a high near 74. Northeast wind 14 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 61. Northeast wind 9 to 13 mph, with gusts as high as 22 mph.
Wednesday
Partly sunny, with a high near 78. Northeast wind around 11 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Mostly cloudy, with a low around 61.
Friday
A 20 percent chance of showers after 2pm. Partly sunny, with a high near 80.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 65.
Saturday
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 78. Breezy.
Saturday Night
Showers and thunderstorms likely. Cloudy, with a low around 66. Chance of precipitation is 60%.
Sunday
Showers and possibly a thunderstorm. High near 77. Breezy. Chance of precipitation is 80%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charleston SC
 32.81°N 79.98°W (Elev. 3 ft)
Last Update:
9:52 am EDT Oct 5, 2026
Forecast Valid:
12pm EDT Oct 5, 2026-6pm EDT Oct 11, 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