Allendale, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Allendale, a town in Allendale County, South Carolina.
Tonight
70°F
Partly Cloudy
Partly cloudy, with a low around 70. Wind around 0 mph.
7-day forecast for Allendale
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Partly Cloudy | 0 mph | 12% |
| Saturday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 34% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms | 1 mph NE | 35% |
| Sunday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 mph NE | 43% |
| Sunday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 mph NE | 43% |
| Monday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 mph E | 40% |
| Monday Night | 71°F | Chance Showers And Thunderstorms | 1 mph E | 40% |
| Tuesday | 88°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 2 mph NE | 50% |
| Tuesday Night | 70°F | Chance Showers And Thunderstorms | 2 mph NE | 50% |
| Wednesday | 84°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 1 to 7 mph NE | 35% |
| Wednesday Night | 66°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 to 7 mph NE | 35% |
| Thursday | 82°F | Mostly Sunny | 2 to 6 mph NE | 11% |
| Thursday Night | 65°F | Partly Cloudy | 1 to 5 mph NE | 11% |
| Friday | 82°F | Mostly Sunny | 1 to 6 mph NE | 11% |
Forecast source: National Weather Service (api.weather.gov) for Allendale (33.008, -81.309). Updated through the day.
Growing snapshot for Allendale
Last spring frost
Mar 28
First fall frost
Nov 7
Growing season
224 days
Hardiness zone
8b
More local growing data for Allendale: nearby ZIP 29810 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
All South Carolina locations ›
Climate data from the nearest NOAA station, Allendale 2 Nw, Sc (4.1 mi from Allendale). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.