Clinton, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clinton, a city in Laurens County, South Carolina.
Today
82°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 7am and 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 82. East northeast wind around 3 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Clinton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Chance Showers And Thunderstorms | 3 mph ENE | 79% |
| Tonight | 67°F | Showers And Thunderstorms Likely | 2 mph NE | 65% |
| Wednesday | 83°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph SE | 64% |
| Wednesday Night | 68°F | Showers And Thunderstorms | 2 mph SE | 78% |
| Thursday | 86°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph SSW | 58% |
| Thursday Night | 69°F | Chance Showers And Thunderstorms | 2 mph W | 54% |
| Friday | 86°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 3 mph SSW | 37% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 2 mph W | 36% |
| Saturday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 mph SSW | 25% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms | 2 mph W | 25% |
| Sunday | 88°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 2 mph SW | 32% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms | 2 mph SW | 32% |
| Monday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 mph SW | 23% |
| Monday Night | 71°F | Slight Chance Showers And Thunderstorms | 2 mph W | 23% |
Forecast source: National Weather Service (api.weather.gov) for Clinton (34.474, -81.861). Updated through the day.
Growing snapshot for Clinton
Last spring frost
Mar 29
First fall frost
Nov 4
Growing season
219 days
Hardiness zone
8a
More local growing data for Clinton: nearby ZIP 29325 weather · frost dates · planting calendar · South Carolina frost dates
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Climate data from the nearest NOAA station, Clinton, Sc (2.3 mi from Clinton). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.