News Headlines
- January 31 - February 1, 2026 Winter Storm
- Georgia Severe Weather Awareness Week: February 2-6, 2026
- Calling All Meteorology Students! Apply for the NWS Charleston 2026 Summer Volunteer Program
- NWS Charleston To Implement Minor Public, Fire Weather and Marine Zone Changes on March 3
- Mariners: NWS Charleston Is Expanding Marine Forecasts Out To 60 NM in South Carolina March 3
Current conditions at
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Light Rain
52°F
11°C
| Humidity | 100% |
| Wind Speed | SW 5 mph |
| Barometer | 30.05 in |
| Dewpoint | 52°F (11°C) |
| Visibility | 8.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 4 Feb 6:35 pm EST |
Extended Forecast for
3 Miles SSW Summerville SC
Tonight
Low: 39 °F
Showers then
Showers
LikelyThursday
High: 47 °F
Slight Chance
Showers then
Mostly CloudyThursday Night
Low: 30 °F
Partly Cloudy
Friday
High: 55 °F
Sunny
Friday Night
Low: 39 °F
Mostly Clear
Saturday
High: 55 °F
Sunny
Saturday Night
Low: 27 °F
Mostly Clear
Sunday
High: 55 °F
Sunny
Sunday Night
Low: 36 °F
Mostly Clear
Detailed Forecast
Tonight
Showers, mainly before 1am. Low around 39. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A 20 percent chance of showers before 8am. Cloudy, with a high near 47. North wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 30. North wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 55. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 39. West wind 7 to 9 mph.
Saturday
Sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
Partly sunny, with a high near 70.
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)
5:32 pm EST Feb 4, 2026
6pm EST Feb 4, 2026-6pm EST Feb 11, 2026
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