Hardeeville, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hardeeville, a city in Jasper County, South Carolina.
Overnight
73°F
Partly Cloudy
Partly cloudy, with a low around 73. West wind around 1 mph.
7-day forecast for Hardeeville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Partly Cloudy | 1 mph W | 4% |
| Saturday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 mph N | 22% |
| Saturday Night | 73°F | Chance Showers And Thunderstorms | 0 to 3 mph E | 37% |
| Sunday | 89°F | Slight Chance Showers And Thunderstorms | 3 mph NE | 55% |
| Sunday Night | 73°F | Showers And Thunderstorms Likely then Partly Cloudy | 0 to 3 mph E | 55% |
| Monday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 mph NE | 45% |
| Monday Night | 73°F | Chance Showers And Thunderstorms | 0 to 3 mph E | 45% |
| Tuesday | 87°F | Showers And Thunderstorms Likely | 1 to 5 mph NE | 68% |
| Tuesday Night | 72°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 5 mph NE | 68% |
| Wednesday | 85°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 8 mph NE | 47% |
| Wednesday Night | 70°F | Chance Showers And Thunderstorms then Mostly Cloudy | 8 mph NE | 47% |
| Thursday | 83°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 9 mph NE | 18% |
| Thursday Night | 68°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 to 7 mph NE | 18% |
| Friday | 83°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 to 9 mph NE | 22% |
Forecast source: National Weather Service (api.weather.gov) for Hardeeville (32.295, -81.041). Updated through the day.
Growing snapshot for Hardeeville
Last spring frost
Mar 2
First fall frost
Nov 30
Growing season
270 days
Hardiness zone
9a
More local growing data for Hardeeville: nearby ZIP 29927 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
All South Carolina locations ›
Climate data from the nearest NOAA station, Savannah Intl Ap, Ga (12 mi from Hardeeville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.