Kline, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kline, a town in Barnwell County, South Carolina.
This Afternoon
80°F
Cloudy
Cloudy, with a high near 80. Southeast wind around 7 mph.
7-day forecast for Kline
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 80°F | Cloudy | 7 mph SE | 4% |
| Tonight | 65°F | Chance Light Rain | 1 to 7 mph S | 42% |
| Thursday | 83°F | Slight Chance Rain Showers | 0 to 3 mph S | 21% |
| Thursday Night | 64°F | Chance Showers And Thunderstorms | 0 mph | 43% |
| Friday | 79°F | Chance Showers And Thunderstorms then Chance Light Rain | 0 to 3 mph SW | 53% |
| Friday Night | 55°F | Partly Cloudy | 1 mph NW | 11% |
| Saturday | 76°F | Mostly Sunny | 3 mph N | 0% |
| Saturday Night | 45°F | Partly Cloudy | 2 mph NE | 0% |
| Sunday | 72°F | Sunny | 2 mph NE | 0% |
| Sunday Night | 41°F | Mostly Clear | 0 mph | 2% |
| Monday | 73°F | Sunny | 0 mph | 4% |
| Monday Night | 41°F | Slight Chance Light Rain | 0 mph | 15% |
| Tuesday | 74°F | Slight Chance Light Rain then Mostly Sunny | 1 mph S | 15% |
| Tuesday Night | 45°F | Slight Chance Light Rain | 0 mph | 15% |
Forecast source: National Weather Service (api.weather.gov) for Kline (33.125, -81.343). Updated through the day.
Growing snapshot for Kline
Last spring frost
Mar 22
First fall frost
Nov 9
Growing season
233 days
Hardiness zone
8b
More local growing data for Kline: nearby ZIP 29812 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
All South Carolina locations ›
Climate data from the nearest NOAA station, Barnwell 5 Ene, Sc (9 mi from Kline). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.