Current conditions at
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Mostly Cloudy
77°F
25°C
| Humidity | 69% |
| Wind Speed | Calm |
| Barometer | 29.85 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 19 Feb 4:35 pm EST |
Extended Forecast for
4 Miles SSW Summerville SC
Tonight

Low: 61 °F
Mostly Cloudy
Friday
High: 81 °F
Mostly Cloudy
then Chance
ShowersFriday Night
Low: 61 °F
Partly Cloudy
then Chance
ShowersSaturday
High: 75 °F
Chance
T-storms then
ShowersSaturday Night

Low: 53 °F
Showers
LikelySunday

High: 63 °F
Chance
ShowersSunday Night

Low: 32 °F
Mostly Clear
Monday

High: 49 °F
Sunny
Monday Night

Low: 27 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 61. South wind around 8 mph.
Friday
A 50 percent chance of showers, mainly between noon and 4pm. Mostly cloudy, with a high near 81. West wind 10 to 15 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 61. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 75. Light southwest wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 53. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Mostly sunny, with a high near 63. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Sunny, with a high near 51.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 62.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 68.
Additional Forecasts and Information
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ABOUT 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)
2:42 pm EST Feb 19, 2026
4pm EST Feb 19, 2026-6pm EST Feb 26, 2026


