Green Sea, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Green Sea, a community in Horry County, South Carolina.
This Afternoon
80°F
Sunny
Sunny, with a high near 80. East wind around 6 mph.
7-day forecast for Green Sea
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 80°F | Sunny | 6 mph E | 1% |
| Tonight | 57°F | Mostly Clear then Patchy Fog | 3 mph E | 1% |
| Wednesday | 82°F | Patchy Fog then Mostly Sunny | 2 to 7 mph E | 1% |
| Wednesday Night | 62°F | Mostly Cloudy | 5 mph SE | 2% |
| Thursday | 83°F | Mostly Sunny | 1 to 6 mph SE | 8% |
| Thursday Night | 64°F | Partly Cloudy | 5 mph S | 9% |
| Friday | 80°F | Showers And Thunderstorms Likely | 3 to 7 mph S | 64% |
| Friday Night | 57°F | Showers And Thunderstorms Likely | 2 mph SW | 64% |
| Saturday | 78°F | Slight Chance Rain Showers then Mostly Sunny | 1 to 5 mph NW | 15% |
| Saturday Night | 51°F | Partly Cloudy | 1 mph N | 10% |
| Sunday | 74°F | Mostly Sunny | 2 mph N | 7% |
| Sunday Night | 49°F | Partly Cloudy then Slight Chance Rain Showers | 0 to 3 mph NW | 20% |
| Monday | 69°F | Slight Chance Rain Showers | 3 to 8 mph NW | 20% |
| Monday Night | 41°F | Slight Chance Rain Showers then Mostly Clear | 5 mph NW | 15% |
Forecast source: National Weather Service (api.weather.gov) for Green Sea (34.129, -78.972). Updated through the day.
Growing snapshot for Green Sea
Last spring frost
Apr 1
First fall frost
Nov 5
Growing season
219 days
Hardiness zone
8b
More local growing data for Green Sea: nearby ZIP 29545 weather · frost dates · planting calendar · South Carolina frost dates
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Climate data from the nearest NOAA station, Lumber Rvr Sp, Nc (15.8 mi from Green Sea). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.