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Foreston, SC Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Foreston, a community in Williamsburg County, South Carolina.

This Afternoon
91°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Northeast wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Foreston

WhenTempForecastWindPrecip
This Afternoon 91°F Chance Showers And Thunderstorms 3 mph NE 40%
Tonight 71°F Chance Showers And Thunderstorms then Partly Cloudy 0 to 3 mph NE 35%
Sunday 90°F Patchy Fog then Slight Chance Showers And Thunderstorms 2 mph NE 16%
Sunday Night 71°F Slight Chance Showers And Thunderstorms then Partly Cloudy 1 mph NE 20%
Monday 91°F Mostly Sunny then Chance Showers And Thunderstorms 2 mph E 27%
Monday Night 71°F Chance Showers And Thunderstorms 2 mph E 38%
Tuesday 88°F Showers And Thunderstorms Likely 1 to 5 mph NE 67%
Tuesday Night 69°F Showers And Thunderstorms Likely 1 to 7 mph NE 67%
Wednesday 83°F Chance Rain Showers then Chance Showers And Thunderstorms 9 mph NE 38%
Wednesday Night 67°F Chance Showers And Thunderstorms 6 to 9 mph NE 38%
Thursday 81°F Partly Sunny 9 mph N 10%
Thursday Night 64°F Partly Cloudy 3 to 8 mph NE 10%
Friday 81°F Slight Chance Rain Showers 7 mph N 20%
Friday Night 62°F Slight Chance Rain Showers then Partly Cloudy 1 to 5 mph NE 20%

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

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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 Sep 19, 2026.