Current conditions at
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Fair
82°F
28°C
| Humidity | 45% |
| Wind Speed | Calm |
| Barometer | 30.12 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 7.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 14 Apr 5:35 pm EDT |
Extended Forecast for
4 Miles SSW Summerville SC
Tonight
Low: 60 °F
Clear then
Patchy FogWednesday
High: 88 °F
Patchy Fog
then SunnyWednesday Night
Low: 62 °F
Mostly Clear
Thursday
High: 88 °F
Sunny
Thursday Night
Low: 62 °F
Mostly Clear
Friday
High: 91 °F
Sunny
Friday Night
Low: 64 °F
Mostly Clear
Saturday
High: 94 °F
Mostly Sunny
Saturday Night
Low: 66 °F
Mostly Cloudy
Detailed Forecast
Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 60. South wind 3 to 8 mph.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 88. Calm wind becoming south 5 to 7 mph in the morning.
Wednesday Night
Mostly clear, with a low around 62. South wind 5 to 7 mph.
Thursday
Sunny, with a high near 88. Southwest wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 62. South wind 5 to 8 mph.
Friday
Sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 64.
Saturday
Mostly sunny, with a high near 94.
Saturday Night
Mostly cloudy, with a low around 66.
Sunday
Partly sunny, with a high near 90.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSW Summerville SC
32.95°N 80.2°W (Elev. 30 ft)
32.95°N 80.2°W (Elev. 30 ft)
2:40 pm EDT Apr 14, 2026
5pm EDT Apr 14, 2026-6pm EDT Apr 21, 2026
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