Foreston, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Foreston, a community in Williamsburg County, South Carolina.
Overnight
59°F
Partly Cloudy
Partly cloudy, with a low around 59. Northeast wind around 2 mph.
7-day forecast for Foreston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Partly Cloudy | 2 mph NE | 1% |
| Wednesday | 83°F | Mostly Sunny | 2 to 8 mph SE | 3% |
| Wednesday Night | 64°F | Mostly Cloudy | 0 to 5 mph E | 5% |
| Thursday | 84°F | Areas Of Fog then Slight Chance Light Rain | 0 to 5 mph S | 22% |
| Thursday Night | 65°F | Mostly Cloudy | 2 mph S | 10% |
| Friday | 79°F | Light Rain Likely | 1 to 6 mph SW | 74% |
| Friday Night | 56°F | Chance Light Rain then Partly Cloudy | 1 mph NW | 54% |
| Saturday | 74°F | Sunny | 5 mph N | 2% |
| Saturday Night | 45°F | Partly Cloudy | 2 mph N | 2% |
| Sunday | 70°F | Sunny | 3 mph N | 1% |
| Sunday Night | 44°F | Mostly Clear | 1 mph N | 3% |
| Monday | 70°F | Sunny | 3 mph N | 3% |
| Monday Night | 41°F | Mostly Clear | 1 mph N | 3% |
| Tuesday | 71°F | Sunny | 0 to 3 mph W | 3% |
Forecast source: National Weather Service (api.weather.gov) for Foreston (33.637, -80.061). Updated through the day.
Growing snapshot for Foreston
Last spring frost
Mar 29
First fall frost
Nov 6
Growing season
223 days
Hardiness zone
8b
More local growing data for Foreston: nearby ZIP 29056 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
All South Carolina locations ›
Climate data from the nearest NOAA station, Kingstree, Sc (11.3 mi from Foreston). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.