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

55°F

13°C

Humidity 18%
Wind Speed NW 9 mph
Barometer 30.39 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 20 Jan 2:35 pm EST
Extended Forecast for

4 Miles E Charleston SC

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 51. Northwest wind around 6 mph.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. Calm wind becoming northeast around 5 mph after midnight.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 59. Northeast wind around 6 mph.

    High: 59 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 64. Calm wind becoming north around 5 mph in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Rain likely, mainly after 1pm. Cloudy, with a high near 48. Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 51. Northwest wind around 6 mph.
Tonight
Mostly clear, with a low around 36. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
Increasing clouds, with a high near 59. Northeast wind around 6 mph.
Wednesday Night
Cloudy, with a low around 45. Calm wind.
Thursday
Mostly sunny, with a high near 64. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 49.
Friday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 65.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 43.
Saturday
Rain likely, mainly after 1pm. Cloudy, with a high near 48. Chance of precipitation is 60%.
Saturday Night
Rain. Low around 33. Chance of precipitation is 80%.
Sunday
Rain. High near 43. Chance of precipitation is 90%.
Sunday Night
Rain or freezing rain likely. Cloudy, with a low around 31. Chance of precipitation is 60%.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Charleston SC
 32.79°N 79.93°W (Elev. 3 ft)
Last Update:
1:32 pm EST Jan 20, 2026
Forecast Valid:
2pm EST Jan 20, 2026-6pm EST Jan 26, 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