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.
Overcast
37°F
3°C
| Humidity | 100% |
| Wind Speed | W 6 mph |
| Barometer | 29.98 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 5 Feb 7:55 pm EST |
Extended Forecast for
4 Miles SSW Summerville SC
Tonight
Low: 29 °F
Partly Cloudy
then Patchy
FogFriday
High: 56 °F
Patchy Fog
then SunnyFriday Night
Low: 37 °F
Mostly Clear
Saturday
High: 52 °F
Sunny
Saturday Night
Low: 25 °F
Clear
Sunday
High: 48 °F
Sunny
Sunday Night
Low: 32 °F
Mostly Clear
Monday
High: 61 °F
Mostly Sunny
Monday Night
Low: 39 °F
Mostly Clear
Detailed Forecast
Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 29. North wind around 6 mph becoming calm in the evening.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 56. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
Mostly clear, with a low around 37. Southwest wind 8 to 10 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 52. Northwest wind 9 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Clear, with a low around 25. Northeast wind around 6 mph.
Sunday
Sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 32.
Monday
Mostly sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 70.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
7:30 pm EST Feb 5, 2026
8pm EST Feb 5, 2026-6pm EST Feb 12, 2026
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