Current conditions at

Summerville Airport (KDYB)

Lat: 33.06°NLon: 80.28°WElev: 56ft.

Fair

52°F

11°C

Humidity 28%
Wind Speed Vrbl 7 mph
Barometer 30.16 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 28 Jan 2:55 pm EST
Extended Forecast for

Summerville Airport SC

  • Tonight

    Tonight: Clear, with a low around 28. Calm wind becoming west around 6 mph.

    Low: 28 °F

    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 47. Light northwest wind.

    High: 47 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 57. Calm wind becoming south around 5 mph.

    High: 57 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after 1am.  Mostly cloudy, with a low around 33. Calm wind becoming north around 5 mph after midnight.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: Snow likely, possibly mixed with rain, mainly after 1pm.  Cloudy, with a high near 38. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly before 1am.  Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 28. Calm wind becoming west around 6 mph.
Thursday
Increasing clouds, with a high near 47. Light northwest wind.
Thursday Night
Mostly cloudy, with a low around 28. Calm wind.
Friday
Mostly sunny, with a high near 57. Calm wind becoming south around 5 mph.
Friday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 33. Calm wind becoming north around 5 mph after midnight.
Saturday
Snow likely, possibly mixed with rain, mainly after 1pm. Cloudy, with a high near 38. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 50 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 43.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Summerville Airport SC
 33.07°N 80.27°W (Elev. 23 ft)
1:37 pm EST Jan 28, 2026
3pm EST Jan 28, 2026-6pm EST Feb 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database