News Headlines
- South Carolina Earthquake Preparedness Week Oct 11-17. Participate in the Great Southeast ShakeOut at 1015 AM Thursday.
- October 10, 2026 Tornadoes Associated with the remnants of Hurricane Isaias
- Experimental Flood Inundation Mapping Services Now Available
- TAF Service for the Hilton Head Island Airport (KHXD) To Begin 7 AM EST December 7, 2026.
Current conditions at
Charleston Executive Airport (KJZI)
Lat: 32.7°NLon: 80°WElev: 16ft.
Fair
68°F
20°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.01 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Last update | 13 Oct 12:15 am EDT |
Extended Forecast for
3 Miles N Johns Island SC
Overnight
Low: 64 °F
Mostly Clear
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 65 °F
Clear
Wednesday
High: 85 °F
Sunny
Wednesday Night
Low: 66 °F
Mostly Clear
Thursday
High: 86 °F
Sunny
Thursday Night
Low: 67 °F
Clear
Friday
High: 86 °F
Sunny
Friday Night
Low: 62 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 64. Calm wind.
Tuesday
Sunny, with a high near 84. Calm wind.
Tuesday Night
Clear, with a low around 65. Calm wind.
Wednesday
Sunny, with a high near 85. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 66. Light south wind.
Thursday
Sunny, with a high near 86.
Thursday Night
Clear, with a low around 67.
Friday
Sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 62.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
Basemap Options
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles N Johns Island SC
32.78°N 80.06°W (Elev. 3 ft)
32.78°N 80.06°W (Elev. 3 ft)
8:30 pm EDT Oct 12, 2026
12am EDT Oct 13, 2026-6pm EDT Oct 19, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
