Current conditions at
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Overcast
68°F
20°C
| Humidity | 88% |
| Wind Speed | N 9 mph |
| Barometer | 30.06 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 24 Sep 3:15 am EDT |
Extended Forecast for
Summerville SC
Overnight
Low: 66 °F
Mostly Cloudy
Thursday
High: 71 °F
Chance
T-stormsThursday Night
Low: 58 °F
Partly Cloudy
Friday
High: 73 °F
Sunny
Friday Night
Low: 54 °F
Clear
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 55 °F
Mostly Clear
Sunday
High: 82 °F
Mostly Sunny
Sunday Night
Low: 59 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 66. North wind around 10 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after 11am. Mostly cloudy, with a high near 71. North wind 13 to 15 mph, with gusts as high as 29 mph.
Thursday Night
Partly cloudy, with a low around 58. North wind 8 to 11 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 73. North wind around 11 mph, with gusts as high as 21 mph.
Friday Night
Clear, with a low around 54. Light north wind.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 63.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 87.
Additional Forecasts and Information
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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)
2:35 am EDT Sep 24, 2026
3am EDT Sep 24, 2026-6pm EDT Sep 30, 2026
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