Islandton, SC Weather & Growing Conditions
Today
82°F
Areas Of Fog then Partly Sunny
Areas of fog before 8am. Partly sunny, with a high near 82. Southeast wind 2 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Areas Of Fog then Partly Sunny | 2 to 8 mph SE | 5% |
| Tonight | 64°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 3 mph SE | 17% |
| Thursday | 83°F | Patchy Fog then Mostly Sunny | 2 mph S | 14% |
| Thursday Night | 64°F | Partly Cloudy | 1 mph S | 9% |
| Friday | 80°F | Chance Showers And Thunderstorms | 0 to 3 mph SW | 53% |
| Friday Night | 54°F | Slight Chance Rain Showers then Partly Cloudy | 1 mph NW | 22% |
| Saturday | 76°F | Sunny | 2 mph N | 2% |
| Saturday Night | 45°F | Partly Cloudy | 1 mph N | 1% |
| Sunday | 72°F | Mostly Sunny | 1 mph NE | 2% |
| Sunday Night | 42°F | Partly Cloudy | 0 mph | 4% |
| Monday | 71°F | Sunny | 2 mph N | 4% |
| Monday Night | 40°F | Mostly Clear | 0 mph | 4% |
| Tuesday | 72°F | Sunny | 1 mph NW | 5% |
| Tuesday Night | 42°F | Mostly Clear | 0 mph | 8% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Islandton, SC
Last spring frost
Mar 6
First fall frost
Nov 26
Growing season
267 days
Hardiness zone
8b
Explore more for Islandton, SC: full frost dates · planting calendar · South Carolina frost dates
Climate data from the nearest NOAA station, Hampton 1S, Sc (13.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.