Current conditions at

Summerville Airport (KDYB)

Lat: 33.06°NLon: 80.28°WElev: 56ft.

Fair

41°F

5°C

Humidity 100%
Wind Speed Calm
Barometer 30.14 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 13 Nov 4:55 am EST
Extended Forecast for

Summerville SC

  • Today

    Today: Sunny, with a high near 70. Northwest wind around 5 mph becoming calm  in the morning.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68. Light and variable wind.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 44. Light south wind.

    Low: 44 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 74. West wind 5 to 8 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 70. Northwest wind around 5 mph becoming calm in the morning.
Tonight
Mostly clear, with a low around 43. Calm wind.
Friday
Sunny, with a high near 68. Light and variable wind.
Friday Night
Clear, with a low around 44. Light south wind.
Saturday
Sunny, with a high near 74. West wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 52.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Summerville SC
 32.99°N 80.17°W (Elev. 75 ft)
1:30 am EST Nov 13, 2025
5am EST Nov 13, 2025-6pm EST Nov 19, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database