Clemson, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clemson, a city in Pickens County, South Carolina.
Overnight
60°F
Mostly Cloudy
Mostly cloudy, with a low around 60. East northeast wind around 6 mph.
7-day forecast for Clemson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 60°F | Mostly Cloudy | 6 mph ENE | 6% |
| Wednesday | 71°F | Light Rain Likely | 2 to 6 mph ESE | 58% |
| Wednesday Night | 63°F | Rain | 2 mph SE | 86% |
| Thursday | 75°F | Chance Light Rain | 1 to 5 mph SSW | 25% |
| Thursday Night | 58°F | Mostly Cloudy then Slight Chance Light Rain | 2 mph SW | 24% |
| Friday | 76°F | Slight Chance Light Rain then Mostly Sunny | 0 to 3 mph W | 20% |
| Friday Night | 47°F | Mostly Clear | 3 mph NW | 1% |
| Saturday | 70°F | Sunny | 2 mph W | 0% |
| Saturday Night | 42°F | Partly Cloudy | 2 mph NE | 0% |
| Sunday | 67°F | Mostly Sunny | 0 to 3 mph SE | 1% |
| Sunday Night | 41°F | Mostly Clear | 1 mph WNW | 1% |
| Monday | 68°F | Sunny | 2 mph W | 1% |
| Monday Night | 41°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 69°F | Sunny | 0 to 3 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Clemson (34.684, -82.811). Updated through the day.
Growing snapshot for Clemson
Last spring frost
Apr 1
First fall frost
Nov 3
Growing season
217 days
Hardiness zone
8a
More local growing data for Clemson: nearby ZIP 29631 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
Arial
Cateechee
Central
Clemson University
Dacusville
Keowee Key
Liberty
Norris
Pendleton
Pickens
Six Mile
All South Carolina locations ›
Climate data from the nearest NOAA station, Clemson Univ, Sc (1.5 mi from Clemson). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.