Current conditions at
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Fair
66°F
19°C
| Humidity | 88% |
| Wind Speed | Calm |
| Barometer | 29.97 in |
| Dewpoint | 63°F (17°C) |
| Visibility | 9.00 mi |
| Last update | 11 Oct 10:35 pm EDT |
Extended Forecast for
Dorchester SC
Tonight
Low: 62 °F
Mostly Clear
Columbus Day
High: 84 °F
Sunny
Monday Night
Low: 61 °F
Clear
Tuesday
High: 85 °F
Sunny
Tuesday Night
Low: 61 °F
Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 62 °F
Clear
Thursday
High: 89 °F
Sunny
Thursday Night
Low: 65 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 62. West wind around 6 mph.
Columbus Day
Sunny, with a high near 84. Northwest wind 6 to 8 mph.
Monday Night
Clear, with a low around 61. Calm wind.
Tuesday
Sunny, with a high near 85. Calm wind.
Tuesday Night
Clear, with a low around 61. Calm wind.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 65.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 61.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 65.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Dorchester SC
33.15°N 80.39°W (Elev. 98 ft)
33.15°N 80.39°W (Elev. 98 ft)
8:30 pm EDT Oct 11, 2026
10pm EDT Oct 11, 2026-6pm EDT Oct 18, 2026
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