Harman US

Ridgeland, SC Weather & Growing Conditions

This Afternoon
90°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 90. Heat index values as high as 102. East wind around 2 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 90°F Chance Showers And Thunderstorms 2 mph E 40%
Tonight 72°F Chance Showers And Thunderstorms then Partly Cloudy 2 mph E 41%
Sunday 87°F Partly Sunny then Chance Showers And Thunderstorms 3 mph NE 42%
Sunday Night 72°F Chance Showers And Thunderstorms then Partly Cloudy 2 mph E 27%
Monday 89°F Mostly Sunny then Chance Showers And Thunderstorms 0 to 5 mph NE 32%
Monday Night 72°F Chance Showers And Thunderstorms 0 to 5 mph E 32%
Tuesday 87°F Showers And Thunderstorms Likely 5 mph NE 70%
Tuesday Night 70°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 5 mph NE 70%
Wednesday 84°F Chance Rain Showers then Chance Showers And Thunderstorms 6 to 9 mph NE 48%
Wednesday Night 67°F Chance Showers And Thunderstorms 9 mph NE 48%
Thursday 81°F Mostly Sunny 10 mph N 13%
Thursday Night 65°F Partly Cloudy 7 mph N 13%
Friday 81°F Sunny 5 to 8 mph N 9%
Friday Night 64°F Partly Cloudy 5 mph NE 9%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Ridgeland, SC

Last spring frost
Feb 28
First fall frost
Dec 3
Growing season
279 days
Hardiness zone
9a

Explore more for Ridgeland, SC: full frost dates · planting calendar · South Carolina frost dates

Climate data from the nearest NOAA station, Beaufort Mcas, Sc (14.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.