National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Fair

48°F

9°C

Humidity 37%
Wind Speed NW 15 mph
Barometer 29.72 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 15 Jan 1:35 pm EST
Extended Forecast for

4 Miles E Charleston SC

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. Northwest wind around 14 mph, with gusts as high as 21 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 28. Northwest wind 5 to 14 mph.

    Low: 28 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 50. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. Southwest wind 7 to 9 mph.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 62. Southwest wind 11 to 13 mph.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.

    High: 49 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 48. Northwest wind around 14 mph, with gusts as high as 21 mph.
Tonight
Clear, with a low around 28. Northwest wind 5 to 14 mph.
Friday
Sunny, with a high near 50. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Friday Night
Mostly clear, with a low around 42. Southwest wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 62. Southwest wind 11 to 13 mph.
Saturday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 42.
Sunday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Sunday Night
Mostly clear, with a low around 31.
M.L.King Day
Sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Mostly sunny, with a high near 53.
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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:
1:30 pm EST Jan 15, 2026
Forecast Valid:
1pm EST Jan 15, 2026-6pm EST Jan 21, 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