Current conditions at
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Fair
70°F
21°C
| Humidity | 69% |
| Wind Speed | Calm |
| Barometer | 30.23 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 24 Dec 11:35 am EST |
Extended Forecast for
4 Miles WSW Harleyville SC
Today
High: 76 °F
Sunny
Tonight
Low: 49 °F
Partly Cloudy
Christmas Day
High: 76 °F
Mostly Sunny
Thursday Night
Low: 52 °F
Mostly Clear
Friday
High: 69 °F
Partly Sunny
Friday Night
Low: 53 °F
Partly Cloudy
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 55 °F
Partly Cloudy
Sunday
High: 76 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 76. Light north wind.
Tonight
Partly cloudy, with a low around 49. Calm wind.
Christmas Day
Mostly sunny, with a high near 76. Calm wind becoming southwest 5 to 7 mph in the morning.
Thursday Night
Mostly clear, with a low around 52. Calm wind.
Friday
Partly sunny, with a high near 69. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Partly sunny, with a high near 76.
Sunday Night
Mostly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Sunny, with a high near 45.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WSW Harleyville SC
33.2°N 80.5°W (Elev. 79 ft)
33.2°N 80.5°W (Elev. 79 ft)
7:33 am EST Dec 24, 2025
11am EST Dec 24, 2025-6pm EST Dec 30, 2025
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