Hazardous Weather Conditions
Current conditions at
Charleston Executive Airport (KJZI)
Lat: 32.7°NLon: 80°WElev: 16ft.
Fair
81°F
27°C
| Humidity | 51% |
| Wind Speed | S 12 mph |
| Barometer | 29.98 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 18 Apr 2:15 pm EDT |
Extended Forecast for
Johns Island SC
This Afternoon
High: 87 °F
Mostly Sunny
Tonight
Low: 67 °F
Partly Cloudy
Sunday
High: 82 °F
Mostly Cloudy
then Slight
Chance
ShowersSunday Night
Low: 52 °F
Gradual
ClearingMonday
High: 75 °F
Sunny
Monday Night
Low: 52 °F
Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 79 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 87. South wind around 10 mph.
Tonight
Partly cloudy, with a low around 67. South wind around 8 mph.
Sunday
A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 82. Southwest wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Cloudy during the early evening, then gradual clearing, with a low around 52. North wind 7 to 10 mph.
Monday
Sunny, with a high near 75. Northeast wind around 9 mph.
Monday Night
Clear, with a low around 52.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 83.
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 Apr 18, 2026
2pm EDT Apr 18, 2026-6pm EDT Apr 24, 2026
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