Hazardous Weather Conditions
Current conditions at
Charleston Executive Airport (KJZI)
Lat: 32.7°NLon: 80°WElev: 16ft.
Fair
59°F
15°C
| Humidity | 55% |
| Wind Speed | NE 10 G 18 mph |
| Barometer | 30.41 in |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 11:35 am EDT |
Extended Forecast for
Johns Island SC
Today
High: 67 °F
Sunny
Tonight
Low: 47 °F
Mostly Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 51 °F
Mostly Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 53 °F
Clear
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 55 °F
Clear
Thursday
High: 73 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 67. North wind around 18 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 47. North wind 11 to 13 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 70. North wind 11 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 51. North wind around 7 mph.
Tuesday
Sunny, with a high near 74. North wind 9 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 53.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 73.
Thursday Night
Clear, with a low around 55.
Friday
Sunny, with a high near 73.
Friday Night
Clear, with a low around 55.
Saturday
Sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Johns Island SC
32.73°N 80.07°W (Elev. 23 ft)
32.73°N 80.07°W (Elev. 23 ft)
8:32 am EDT Oct 18, 2026
11am EDT Oct 18, 2026-6pm EDT Oct 24, 2026
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