National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Summerville Airport (KDYB)

Lat: 33.06°NLon: 80.28°WElev: 56ft.

Light Rain

63°F

17°C

Humidity 94%
Wind Speed NE 9 G 16 mph
Barometer 30.07 in
Dewpoint 61°F (16°C)
Visibility 9.00 mi
Last update 10 Oct 9:55 pm EDT
Extended Forecast for

6 Miles SW Dorchester SC

  • Tonight

    Tonight: Showers likely, mainly between midnight and 2am. Cloudy, with a low around 60. Northeast wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 60 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before noon. Cloudy, with a high near 69. North wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 69 °F

    Showers
    Likely then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Cloudy, with a low around 61. North wind around 10 mph, with gusts as high as 25 mph.

    Low: 61 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers. Mostly cloudy, with a high near 72. North wind around 10 mph, with gusts as high as 21 mph.

    High: 72 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 58. North wind around 6 mph.

    Low: 58 °F

    Slight Chance
    Showers

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly between midnight and 2am. Cloudy, with a low around 60. Northeast wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers likely, mainly before noon. Cloudy, with a high near 69. North wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 40 percent chance of showers. Cloudy, with a low around 61. North wind around 10 mph, with gusts as high as 25 mph.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 72. North wind around 10 mph, with gusts as high as 21 mph.
Sunday Night
A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 58. North wind around 6 mph.
Columbus Day
Mostly sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 77.
Thursday Night
Clear, with a low around 52.
Friday
Sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Dorchester SC
 33.06°N 80.46°W (Elev. 36 ft)
Last Update:
9:42 pm EDT Oct 10, 2025
Forecast Valid:
10pm EDT Oct 10, 2025-6pm EDT Oct 17, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation