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

Summerville Airport (KDYB)

Lat: 33.06°NLon: 80.28°WElev: 56ft.

Overcast

46°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 22 Jan 3:15 am EST
Extended Forecast for

Ridgeville SC

  • Overnight

    Overnight: Cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Cloudy

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 67. Calm wind.

    High: 67 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 63. Calm wind becoming north around 5 mph in the afternoon.

    High: 63 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 1am. Cloudy, with a low around 38. Light north wind becoming northeast 5 to 9 mph in the evening. Winds could gust as high as 20 mph.

    Low: 38 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after 1pm. Cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain before 1am, then rain or freezing rain likely between 1am and 4am, then rain likely after 4am. Cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Chance Rain
    then
    Rain/Freezing
    Rain Likely

  • Sunday

    Sunday: Rain likely before 1pm, then showers likely after 1pm. Cloudy, with a high near 51. Chance of precipitation is 70%.

    High: 51 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Showers before 1am, then rain likely after 1am. Low around 35. Chance of precipitation is 90%.

    Low: 35 °F

    Showers

Detailed Forecast

Overnight
Cloudy, with a low around 41. Calm wind.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 67. Calm wind.
Thursday Night
Partly cloudy, with a low around 43. Calm wind.
Friday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 63. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
A 30 percent chance of showers, mainly before 1am. Cloudy, with a low around 38. Light north wind becoming northeast 5 to 9 mph in the evening. Winds could gust as high as 20 mph.
Saturday
A 40 percent chance of rain, mainly after 1pm. Cloudy, with a high near 45.
Saturday Night
A chance of rain before 1am, then rain or freezing rain likely between 1am and 4am, then rain likely after 4am. Cloudy, with a low around 31. Chance of precipitation is 60%.
Sunday
Rain likely before 1pm, then showers likely after 1pm. Cloudy, with a high near 51. Chance of precipitation is 70%.
Sunday Night
Showers before 1am, then rain likely after 1am. Low around 35. Chance of precipitation is 90%.
Monday
A 20 percent chance of rain before 1pm. Mostly sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 21.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Mostly sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ridgeville SC
 33.1°N 80.32°W (Elev. 75 ft)
Last Update:
1:33 am EST Jan 22, 2026
Forecast Valid:
3am EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation