News Headlines
Current conditions at
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Mostly Cloudy
54°F
12°C
| Humidity | 82% |
| Wind Speed | Calm |
| Barometer | 29.77 in |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 16 Nov 4:35 am EST |
Extended Forecast for
Summerville SC
Today
High: 78 °F
Sunny
Tonight
Low: 45 °F
Decreasing
CloudsMonday
High: 65 °F
Sunny
Monday Night
Low: 42 °F
Mostly Clear
Tuesday
High: 71 °F
Sunny
Tuesday Night
Low: 51 °F
Mostly Clear
Wednesday
High: 79 °F
Sunny
Wednesday Night
Low: 54 °F
Partly Cloudy
Thursday
High: 78 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 78. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 45. West wind around 6 mph becoming north after midnight.
Monday
Sunny, with a high near 65. Northeast wind around 6 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 42. Calm wind.
Tuesday
Sunny, with a high near 71. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Mostly cloudy, with a low around 58.
Friday
Partly sunny, with a high near 77.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 61.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 75.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Summerville SC
33.02°N 80.19°W (Elev. 75 ft)
33.02°N 80.19°W (Elev. 75 ft)
1:30 am EST Nov 16, 2025
5am EST Nov 16, 2025-6pm EST Nov 22, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
