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
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Fair
63°F
17°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.06 in |
| Dewpoint | 63°F (17°C) |
| Visibility | 8.00 mi |
| Last update | 14 Oct 5:35 am EDT |
Extended Forecast for
Summerville Airport SC
Today
High: 86 °F
Patchy Fog
then SunnyTonight
Low: 64 °F
Clear
Thursday
High: 86 °F
Sunny
Thursday Night
Low: 64 °F
Mostly Clear
Friday
High: 85 °F
Sunny
Friday Night
Low: 57 °F
Partly Cloudy
Saturday
High: 67 °F
Sunny
Saturday Night
Low: 50 °F
Mostly Clear
Sunday
High: 69 °F
Sunny
Detailed Forecast
Today
Patchy fog before 10am. Otherwise, sunny, with a high near 86. Calm wind.
Tonight
Clear, with a low around 64. Calm wind.
Thursday
Sunny, with a high near 86. Calm wind.
Thursday Night
Mostly clear, with a low around 64. Calm wind.
Friday
Sunny, with a high near 85. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Summerville Airport SC
33.07°N 80.27°W (Elev. 23 ft)
33.07°N 80.27°W (Elev. 23 ft)
2:47 am EDT Oct 14, 2026
5am EDT Oct 14, 2026-6pm EDT Oct 20, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
