Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Fair

34°F

1°C

Humidity 93%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 3 Jan 12:55 am EST
Extended Forecast for

Johns Island SC

  • Overnight

    Overnight: Clear, with a low around 31. Calm wind.

    Low: 31 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 59. Light west wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 26 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. West wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50. Northwest wind around 7 mph.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Light northwest wind.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers likely, mainly before 1pm.  Partly sunny, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 31. Calm wind.
Friday
Sunny, with a high near 59. Light west wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 26 mph.
Friday Night
Mostly clear, with a low around 32. West wind 8 to 11 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 50. Northwest wind around 7 mph.
Saturday Night
Mostly clear, with a low around 32. Light northwest wind.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 47.
Monday
Showers likely, mainly before 1pm. Partly sunny, with a high near 64. Chance of precipitation is 60%.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
Sunny, with a high near 46.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Johns Island SC
 32.73°N 80.07°W (Elev. 23 ft)
12:03 am EST Jan 3, 2025
1am EST Jan 3, 2025-6pm EST Jan 9, 2025
 
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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