Hardeeville, SC Weather & Growing Conditions
Overnight
73°F
Mostly Clear
Mostly clear, with a low around 73. West wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Mostly Clear | 2 mph W | 3% |
| Saturday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 mph NW | 37% |
| Saturday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph E | 35% |
| Sunday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 mph NE | 55% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 3 mph E | 39% |
| Monday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph NE | 40% |
| Monday Night | 73°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 40% |
| Tuesday | 87°F | Showers And Thunderstorms Likely | 5 mph NE | 68% |
| Tuesday Night | 72°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 5 mph NE | 68% |
| Wednesday | 85°F | Chance Rain Showers then Chance Showers And Thunderstorms | 6 to 9 mph NE | 48% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 8 mph NE | 48% |
| Thursday | 83°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 9 mph NE | 22% |
| Thursday Night | 68°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 7 mph NE | 22% |
| Friday | 82°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 8 mph NE | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hardeeville, SC
Last spring frost
Mar 2
First fall frost
Nov 30
Growing season
270 days
Hardiness zone
9a
Explore more for Hardeeville, SC: full frost dates · planting calendar · South Carolina frost dates
Climate data from the nearest NOAA station, Savannah Intl Ap, Ga (12 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.