Hazardous Weather Conditions
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 | 10.00 mi |
| Last update | 18 Apr 8:15 am EDT |
Extended Forecast for
3 Miles SSW Summerville SC
Today
High: 92 °F
Sunny
Tonight
Low: 66 °F
Partly Cloudy
Sunday
High: 83 °F
Partly Sunny
then Chance
ShowersSunday Night
Low: 48 °F
Chance
Showers then
Mostly ClearMonday
High: 76 °F
Sunny
Monday Night
Low: 49 °F
Clear
Tuesday
High: 75 °F
Sunny
Tuesday Night
Low: 51 °F
Mostly Clear
Wednesday
High: 82 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 92. Calm wind becoming south 5 to 8 mph in the afternoon.
Tonight
Partly cloudy, with a low around 66. South wind around 7 mph.
Sunday
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 83. Southwest wind 6 to 14 mph becoming north in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. North wind 6 to 8 mph.
Monday
Sunny, with a high near 76. North wind around 7 mph.
Monday Night
Clear, with a low around 49.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 87.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Summerville SC
32.95°N 80.2°W (Elev. 30 ft)
32.95°N 80.2°W (Elev. 30 ft)
2:35 am EDT Apr 18, 2026
8am EDT Apr 18, 2026-6pm EDT Apr 24, 2026
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