Harman US

Chester, SC Weather & Growing Conditions

Today
89°F
Mostly Sunny
Mostly sunny, with a high near 89. Northeast wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Today 89°F Mostly Sunny 5 mph NE 13%
Tonight 69°F Slight Chance Showers And Thunderstorms then Partly Cloudy 0 to 3 mph ENE 17%
Sunday 89°F Sunny 1 mph ENE 8%
Sunday Night 68°F Mostly Clear 0 mph 7%
Monday 90°F Mostly Sunny then Chance Showers And Thunderstorms 1 mph SSE 36%
Monday Night 67°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 1 mph E 72%
Tuesday 82°F Chance Showers And Thunderstorms 1 to 6 mph NE 68%
Tuesday Night 65°F Showers And Thunderstorms Likely 3 to 7 mph NE 67%
Wednesday 72°F Chance Rain Showers 9 mph NE 38%
Wednesday Night 61°F Chance Showers And Thunderstorms 5 to 9 mph NE 29%
Thursday 75°F Partly Sunny 6 to 9 mph NNE 12%
Thursday Night 60°F Partly Cloudy 2 to 7 mph NNE 12%
Friday 76°F Mostly Sunny 5 mph NNE 9%
Friday Night 58°F Partly Cloudy 3 mph NE 11%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Chester, SC

Last spring frost
Apr 3
First fall frost
Nov 2
Growing season
213 days
Hardiness zone
8a

Explore more for Chester, SC: full frost dates · planting calendar · South Carolina frost dates

Climate data from the nearest NOAA station, Chester 1 Se, Sc (3.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.