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.
Tonight
57°F
Mostly Clear
Mostly clear, with a low around 57. East wind around 2 mph.
7-day forecast for Green Sea
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Mostly Clear | 2 mph E | 1% |
| Wednesday | 82°F | Patchy Fog then Mostly Sunny | 1 to 8 mph E | 1% |
| Wednesday Night | 62°F | Mostly Cloudy | 2 mph SE | 1% |
| Thursday | 84°F | Mostly Sunny | 0 to 6 mph S | 9% |
| Thursday Night | 65°F | Partly Cloudy | 3 mph S | 9% |
| Friday | 81°F | Showers And Thunderstorms Likely | 1 to 6 mph SW | 70% |
| Friday Night | 57°F | Showers And Thunderstorms Likely | 1 mph NW | 70% |
| Saturday | 76°F | Mostly Sunny | 5 mph N | 11% |
| Saturday Night | 47°F | Partly Cloudy | 2 mph N | 9% |
| Sunday | 71°F | Mostly Sunny | 3 mph N | 4% |
| Sunday Night | 44°F | Partly Cloudy | 2 mph NW | 13% |
| Monday | 69°F | Sunny | 2 to 7 mph NW | 13% |
| Monday Night | 40°F | Mostly Clear | 2 mph W | 5% |
| Tuesday | 71°F | Sunny | 2 to 7 mph W | 4% |
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
Nearby towns & communities
Atlantic Beach
Aynor
Briarcliffe Acres
Bucksport
Carolina Forest
Conway
Finklea
Forestbrook
Garden City
Homewood
Ketchuptown
Little River
Live Oak
Loris
Murrells Inlet
Myrtle Beach
Nichols
North Myrtle Beach
Red Hill
Socastee
Surfside Beach
All South Carolina locations ›
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 4, 2026.