News Headlines
- January 31 - February 1, 2026 Winter Storm
- 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
Hazardous Weather Conditions
Current conditions at
Summerville Airport (KDYB)
Lat: 33.06°NLon: 80.28°WElev: 56ft.
Fair
55°F
13°C
| Humidity | 28% |
| Wind Speed | N 13 G 21 mph |
| Barometer | 30.05 in |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 7 Feb 2:35 pm EST |
Extended Forecast for
3 Miles SSW Summerville SC
This Afternoon
High: 52 °F
Sunny
Tonight
Low: 25 °F
Clear
Sunday
High: 49 °F
Sunny
Sunday Night
Low: 29 °F
Partly Cloudy
Monday
High: 56 °F
Sunny
Monday Night
Low: 39 °F
Mostly Clear
Tuesday
High: 70 °F
Mostly Sunny
Tuesday Night
Low: 53 °F
Mostly Cloudy
Wednesday
High: 74 °F
Mostly Cloudy
then Chance
Showers
Detailed Forecast
This Afternoon
Sunny, with a high near 52. North wind around 11 mph, with gusts as high as 24 mph.
Tonight
Clear, with a low around 25. Northeast wind 3 to 6 mph.
Sunday
Sunny, with a high near 49. Northeast wind around 6 mph becoming calm in the afternoon.
Sunday Night
Partly cloudy, with a low around 29. Calm wind.
Monday
Sunny, with a high near 56. Light and variable wind becoming southeast around 6 mph in the morning.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Mostly cloudy, with a low around 53.
Wednesday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 74.
Wednesday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 52.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 68.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 48.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 61.
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)
1:30 pm EST Feb 7, 2026
2pm EST Feb 7, 2026-6pm EST Feb 13, 2026
Additional Resources
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Hourly Weather Forecast
