Current conditions at
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Fair
84°F
29°C
| Humidity | 58% |
| Wind Speed | W 3 G 13 mph |
| Barometer | 30.07 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 10 Mar 3:55 pm EDT |
Extended Forecast for
3 Miles WSW Summerville SC
Tonight
Low: 62 °F
Mostly Clear
Wednesday
High: 87 °F
Mostly Sunny
Wednesday Night
Low: 63 °F
Mostly Cloudy
Thursday
High: 77 °F
Showers
Thursday Night
Low: 41 °F
Showers then
Slight Chance
ShowersFriday
High: 70 °F
Sunny
Friday Night
Low: 49 °F
Mostly Clear
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 57 °F
Mostly Clear
then Slight
Chance
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 62. Southwest wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 87. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 63. South wind around 9 mph.
Thursday
Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. High near 77. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Showers, mainly before 8pm. Low around 41. Northeast wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 77.
Saturday Night
A 20 percent chance of showers after 2am. Mostly clear, with a low around 57.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.
Monday Night
Showers likely. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 53.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Summerville SC
33°N 80.22°W (Elev. 59 ft)
33°N 80.22°W (Elev. 59 ft)
2:30 pm EDT Mar 10, 2026
4pm EDT Mar 10, 2026-6pm EDT Mar 17, 2026
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