Current conditions at

Summerville Airport (KDYB)

Lat: 33.06°NLon: 80.28°WElev: 56ft.

Fair

70°F

21°C

Humidity 38%
Wind Speed Vrbl 7 G 14 mph
Barometer 30.14 in
Dewpoint 43°F (6°C)
Visibility 9.00 mi
Last update 7 Apr 5:15 pm EDT
Extended Forecast for

4 Miles SSW Summerville SC

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 50. Northeast wind 7 to 10 mph.

    Low: 50 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Northeast wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47. Northeast wind around 10 mph.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Northeast wind around 11 mph, with gusts as high as 21 mph.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. Northeast wind 5 to 7 mph.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 50. Northeast wind 7 to 10 mph.
Wednesday
Mostly sunny, with a high near 66. Northeast wind 14 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly cloudy, with a low around 47. Northeast wind around 10 mph.
Thursday
Mostly sunny, with a high near 73. Northeast wind around 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 50. Northeast wind 5 to 7 mph.
Friday
Sunny, with a high near 79.
Friday Night
Clear, with a low around 51.
Saturday
Sunny, with a high near 83.
Saturday Night
Clear, with a low around 55.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Summerville SC
 32.95°N 80.2°W (Elev. 30 ft)
2:45 pm EDT Apr 7, 2026
5pm EDT Apr 7, 2026-6pm EDT Apr 14, 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