Current conditions at

Summerville Airport (KDYB)

Lat: 33.06°NLon: 80.28°WElev: 56ft.

Partly Cloudy

61°F

16°C

Humidity 94%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 27 Mar 3:15 am EDT
Extended Forecast for

3 Miles SSW Summerville SC

Fire Weather Watch March 28, 08:00am until March 28, 08:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Overnight

    Overnight: Clear, with a low around 60. Southwest wind around 5 mph.

    Low: 60 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 87. West wind 6 to 10 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 54. South wind 7 to 10 mph becoming north after midnight.

    Low: 54 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 63. Breezy, with a north wind 15 to 22 mph, with gusts as high as 33 mph.

    High: 63 °F

    Partly Sunny
    and Breezy
    then Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 41. Northeast wind 6 to 8 mph.

    Low: 41 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 60. Southwest wind around 5 mph.
Friday
Sunny, with a high near 87. West wind 6 to 10 mph.
Friday Night
Increasing clouds, with a low around 54. South wind 7 to 10 mph becoming north after midnight.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 63. Breezy, with a north wind 15 to 22 mph, with gusts as high as 33 mph.
Saturday Night
Clear, with a low around 41. Northeast wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Partly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Summerville SC
 32.95°N 80.2°W (Elev. 30 ft)
2:35 am EDT Mar 27, 2026
3am EDT Mar 27, 2026-6pm EDT Apr 2, 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