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.

Overcast

59°F

15°C

Humidity 88%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 27 Feb 1:15 am EST
Extended Forecast for

Charleston SC

  • Overnight

    Overnight: Showers, mainly after 2am. Low around 55. Southwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Showers

  • Friday

    Friday: Showers. High near 65. Light and variable wind becoming west around 6 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 65 °F

    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers between 1am and 4am. Cloudy, with a low around 52. Calm wind becoming north around 5 mph after midnight.

    Low: 52 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers between 7am and 1pm. Mostly cloudy, with a high near 65. North wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 65 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Showers, mainly after 2am. Low around 55. Southwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers. High near 65. Light and variable wind becoming west around 6 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A 40 percent chance of showers between 1am and 4am. Cloudy, with a low around 52. Calm wind becoming north around 5 mph after midnight.
Saturday
A slight chance of showers between 7am and 1pm. Mostly cloudy, with a high near 65. North wind 6 to 8 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 49. Calm wind.
Sunday
Sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 64.
Monday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 47.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Mostly cloudy, with a low around 56.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charleston SC
 32.79°N 80.01°W (Elev. 10 ft)
Last Update:
12:28 am EST Feb 27, 2026
Forecast Valid:
1am EST Feb 27, 2026-6pm EST Mar 5, 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