Ridgeville, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ridgeville, a town in Dorchester County, South Carolina.
Today
90°F
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 90. Heat index values as high as 101. South wind 1 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Ridgeville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 90°F | Partly Sunny then Chance Showers And Thunderstorms | 1 to 5 mph S | 51% |
| Tonight | 72°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 42% |
| Wednesday | 90°F | Chance Showers And Thunderstorms | 0 to 7 mph S | 42% |
| Wednesday Night | 73°F | Partly Cloudy | 0 to 8 mph S | 14% |
| Thursday | 90°F | Showers And Thunderstorms Likely | 0 to 5 mph S | 64% |
| Thursday Night | 73°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 to 3 mph SE | 64% |
| Friday | 92°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 7 mph SE | 58% |
| Friday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 6 mph E | 40% |
| Saturday | 91°F | Showers And Thunderstorms Likely | 0 to 5 mph SE | 58% |
| Saturday Night | 73°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 to 5 mph SE | 56% |
| Sunday | 92°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 3 mph SW | 58% |
| Sunday Night | 73°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 to 3 mph SW | 58% |
| Monday | 93°F | Chance Showers And Thunderstorms | 0 to 3 mph W | 45% |
| Monday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 45% |
Forecast source: National Weather Service (api.weather.gov) for Ridgeville (33.090, -80.307). Updated through the day.
Growing snapshot for Ridgeville
Last spring frost
Mar 22
First fall frost
Nov 12
Growing season
238 days
Hardiness zone
8b
More local growing data for Ridgeville: nearby ZIP 29472 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
All South Carolina locations ›
Climate data from the nearest NOAA station, Summerville 4W, Sc (5.5 mi from Ridgeville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.