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

66°F

19°C

Humidity 43%
Wind Speed NE 12 mph
Barometer 30.15 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 7 Apr 6:55 pm EDT
Extended Forecast for

2 Miles NE Johns Island SC

High Surf Advisory April 8, 08:00am until April 9, 08:00pm
Click here for hazard details and duration
High Surf Advisory

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 52. Northeast wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 52 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Breezy, with a northeast wind 18 to 22 mph, with gusts as high as 33 mph.

    High: 66 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 50. Northeast wind 14 to 16 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Northeast wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. Northeast wind 8 to 10 mph.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Tonight
Cloudy during the early evening, then gradual clearing, with a low around 52. Northeast wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 66. Breezy, with a northeast wind 18 to 22 mph, with gusts as high as 33 mph.
Wednesday Night
Mostly cloudy, with a low around 50. Northeast wind 14 to 16 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 72. Northeast wind 14 to 16 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 53. Northeast wind 8 to 10 mph.
Friday
Sunny, with a high near 76.
Friday Night
Clear, with a low around 55.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
Clear, with a low around 58.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Johns Island SC
 32.75°N 80.04°W (Elev. 3 ft)
Last Update:
2:45 pm EDT Apr 7, 2026
Forecast Valid:
7pm EDT Apr 7, 2026-6pm EDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation