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

41°F

5°C

Humidity 61%
Wind Speed NW 3 mph
Barometer 30.33 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 28 Nov 6:15 pm EST
Extended Forecast for

Charleston SC

  • Tonight

    Tonight: Partly cloudy, with a low around 35. Northeast wind 3 to 7 mph.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54. Northeast wind around 10 mph.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43. Northeast wind 6 to 8 mph.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Northeast wind around 6 mph becoming southwest in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 48. Calm wind becoming north around 6 mph after midnight.

    Low: 48 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 67. Chance of precipitation is 80%.

    High: 67 °F

    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. Northeast wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 54. Northeast wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 43. Northeast wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 69. Northeast wind around 6 mph becoming southwest in the afternoon.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 48. Calm wind becoming north around 6 mph after midnight.
Monday
Mostly cloudy, with a high near 60.
Monday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 51. Chance of precipitation is 60%.
Tuesday
Showers and possibly a thunderstorm. High near 67. Chance of precipitation is 80%.
Tuesday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Partly sunny, with a high near 60.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 43.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Charleston SC
 32.79°N 80.01°W (Elev. 10 ft)
Last Update:
6:22 pm EST Nov 28, 2025
Forecast Valid:
6pm EST Nov 28, 2025-6pm EST Dec 5, 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