Current conditions at
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Fair
61°F
16°C
| Humidity | 55% |
| Wind Speed | NE 8 G 20 mph |
| Barometer | 30.40 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 12:55 pm EDT |
Extended Forecast for
Dorchester SC
This Afternoon
High: 65 °F
Sunny
Tonight
Low: 47 °F
Clear
Monday
High: 69 °F
Sunny
Monday Night
Low: 46 °F
Mostly Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 48 °F
Clear
Wednesday
High: 72 °F
Sunny
Wednesday Night
Low: 50 °F
Clear
Thursday
High: 73 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 65. Northeast wind around 17 mph, with gusts as high as 29 mph.
Tonight
Clear, with a low around 47. Northeast wind 7 to 9 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 69. North wind 9 to 13 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 46. Light north wind.
Tuesday
Sunny, with a high near 74. North wind 6 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 48.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Clear, with a low around 50.
Thursday
Sunny, with a high near 73.
Thursday Night
Clear, with a low around 50.
Friday
Sunny, with a high near 73.
Friday Night
Clear, with a low around 51.
Saturday
Sunny, with a high near 73.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Dorchester SC
33.13°N 80.42°W (Elev. 108 ft)
33.13°N 80.42°W (Elev. 108 ft)
8:32 am EDT Oct 18, 2026
1pm EDT Oct 18, 2026-6pm EDT Oct 24, 2026
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