Current conditions at

Summerville Airport (KDYB)

Lat: 33.06°NLon: 80.28°WElev: 56ft.

Fair

63°F

17°C

Humidity 73%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 9 Nov 6:15 pm EST
Extended Forecast for

3 Miles NW Summerville SC

  • Tonight

    Tonight: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph.

    High: 77 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Calm wind.

    Low: 46 °F

    Decreasing
    Clouds

  • Veterans Day

    Veterans Day: Increasing clouds, with a high near 76. Calm wind becoming southwest around 5 mph.

    High: 76 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. Calm wind becoming southwest around 5 mph after midnight.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 41. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Calm wind.
Veterans Day
Increasing clouds, with a high near 76. Calm wind becoming southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 51. Calm wind becoming southwest around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 59.
Saturday Night
Clear, with a low around 35.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Summerville SC
 33.04°N 80.22°W (Elev. 69 ft)
1:30 pm EST Nov 9, 2026
6pm EST Nov 9, 2026-6pm EST Nov 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database