Current conditions at

Summerville Airport (KDYB)

Lat: 33.06°NLon: 80.28°WElev: 56ft.

Fair

48°F

9°C

Humidity 32%
Wind Speed N 9 G 17 mph
Barometer 30.29 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 11 Jan 8:35 pm EST
Extended Forecast for

3 Miles SSW Summerville SC

  • Tonight

    Tonight: Mostly clear, with a low around 31. North wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51. North wind around 6 mph becoming calm  in the afternoon.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 59. Light and variable wind.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. Light southwest wind.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm.  Mostly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 31. North wind 7 to 13 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 51. North wind around 6 mph becoming calm in the afternoon.
Monday Night
Partly cloudy, with a low around 30. Calm wind.
Tuesday
Sunny, with a high near 59. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 39. Light southwest wind.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 58.
Wednesday Night
Mostly cloudy, with a low around 40.
Thursday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 33.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 36.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Summerville SC
 32.95°N 80.2°W (Elev. 30 ft)
7:30 pm EST Jan 11, 2026
8pm EST Jan 11, 2026-6pm EST Jan 18, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database