Zion, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Zion, a community in Dillon County, South Carolina.
This Afternoon
93°F
Sunny
Sunny, with a high near 93. West wind around 5 mph.
7-day forecast for Zion
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 93°F | Sunny | 5 mph W | 6% |
| Tonight | 71°F | Chance Showers And Thunderstorms | 2 mph NW | 70% |
| Saturday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 5 mph NE | 55% |
| Saturday Night | 70°F | Showers And Thunderstorms Likely | 3 mph NE | 55% |
| Sunday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 mph NE | 41% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SE | 41% |
| Monday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 mph SE | 39% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 2 mph E | 39% |
| Tuesday | 85°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph NE | 54% |
| Tuesday Night | 68°F | Chance Showers And Thunderstorms | 5 to 9 mph NE | 54% |
| Wednesday | 81°F | Partly Sunny then Chance Showers And Thunderstorms | 12 mph NE | 35% |
| Wednesday Night | 64°F | Chance Showers And Thunderstorms then Mostly Cloudy | 8 to 13 mph NE | 35% |
| Thursday | 80°F | Mostly Sunny | 13 mph N | 14% |
| Thursday Night | 62°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 6 to 9 mph NE | 15% |
Forecast source: National Weather Service (api.weather.gov) for Zion (34.259, -79.312). Updated through the day.
Growing snapshot for Zion
Last spring frost
Mar 26
First fall frost
Nov 11
Growing season
233 days
Hardiness zone
8b
More local growing data for Zion: nearby ZIP 29543 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
All South Carolina locations ›
Climate data from the nearest NOAA station, Mullins, Sc (6.5 mi from Zion). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.