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.
Today
86°F
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 10am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Southeast wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Green Sea
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 5 mph SE | 56% |
| Tonight | 73°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 38% |
| Wednesday | 88°F | Chance Showers And Thunderstorms | 1 to 8 mph S | 38% |
| Wednesday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 7 mph S | 21% |
| Thursday | 90°F | Chance Showers And Thunderstorms | 0 to 6 mph S | 41% |
| Thursday Night | 73°F | Partly Cloudy | 0 to 5 mph S | 5% |
| Friday | 91°F | Slight Chance Showers And Thunderstorms | 0 to 6 mph S | 24% |
| Friday Night | 72°F | Partly Cloudy | 0 to 5 mph NE | 8% |
| Saturday | 89°F | Chance Showers And Thunderstorms | 0 to 7 mph S | 37% |
| Saturday Night | 73°F | Chance Showers And Thunderstorms | 0 to 6 mph S | 37% |
| Sunday | 91°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 0 to 5 mph SW | 46% |
| Sunday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 46% |
| Monday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph SW | 35% |
| Monday Night | 74°F | Chance Showers And Thunderstorms | 5 mph SW | 35% |
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 Aug 4, 2026.