Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

37°F

3°C

Humidity 75%
Wind Speed Calm
Barometer 30.26 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 18 Mar 1:15 am EDT
Extended Forecast for

3 Miles ENE Seabrook Island SC

Freeze Warning March 18, 01:32am until March 18, 10:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning March 18, 01:32am until March 18, 10:00am

    NOW until 10:00am Wed

    Freeze Warning

  • Overnight

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 55. North wind around 9 mph.

    High: 55 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Cloudy during the early evening, then gradual clearing, with a low around 40. North wind around 6 mph.

    Low: 40 °F

    Gradual
    Clearing

  • Thursday

    Thursday: Sunny, with a high near 61. North wind around 8 mph.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. Light and variable wind.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 35. North wind around 6 mph.
Wednesday
Increasing clouds, with a high near 55. North wind around 9 mph.
Wednesday Night
Cloudy during the early evening, then gradual clearing, with a low around 40. North wind around 6 mph.
Thursday
Sunny, with a high near 61. North wind around 8 mph.
Thursday Night
Partly cloudy, with a low around 46. Light and variable wind.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 53.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 75.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 63.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Seabrook Island SC
 32.6°N 80.14°W (Elev. 3 ft)
8:32 pm EDT Mar 17, 2026
1am EDT Mar 18, 2026-6pm EDT Mar 24, 2026
 
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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