Hazardous Weather Conditions
Current conditions at
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Fair
88°F
31°C
| Humidity | 35% |
| Wind Speed | W 10 G 17 mph |
| Barometer | 29.96 in |
| Dewpoint | 57°F (14°C) |
| Visibility | 9.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 27 Mar 3:15 pm EDT |
Extended Forecast for
Summerville Airport SC
Red Flag Warning March 28, 08:00am until March 28, 08:00pm
Tonight

Low: 54 °F
Increasing
CloudsSaturday

High: 64 °F
Becoming
SunnySaturday Night

Low: 42 °F
Clear
Sunday

High: 69 °F
Mostly Sunny
Sunday Night

Low: 52 °F
Partly Cloudy
Monday

High: 76 °F
Mostly Sunny
Monday Night

Low: 58 °F
Mostly Clear
Tuesday

High: 79 °F
Mostly Sunny
Tuesday Night

Low: 61 °F
Mostly Cloudy
Detailed Forecast
Tonight
Increasing clouds, with a low around 54. West wind 5 to 10 mph becoming north after midnight.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 64. North wind 13 to 17 mph, with gusts as high as 34 mph.
Saturday Night
Clear, with a low around 42. Northeast wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 69. Northeast wind 6 to 8 mph becoming east in the afternoon.
Sunday Night
Partly cloudy, with a low around 52. Calm wind.
Monday
Mostly sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
A 20 percent chance of showers after 2pm. Partly sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 82.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 63.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 80.
Additional Forecasts and Information
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ABOUT 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)
2:30 pm EDT Mar 27, 2026
3pm EDT Mar 27, 2026-6pm EDT Apr 3, 2026



