Olanta, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Olanta, a town in Florence County, South Carolina.
Today
82°F
Mostly Sunny
Mostly sunny, with a high near 82. Southeast wind around 7 mph.
7-day forecast for Olanta
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Mostly Sunny | 7 mph SE | 6% |
| Tonight | 63°F | Mostly Cloudy | 0 to 5 mph SE | 6% |
| Thursday | 82°F | Patchy Fog then Slight Chance Rain Showers | 0 to 6 mph S | 18% |
| Thursday Night | 64°F | Mostly Cloudy | 3 mph S | 12% |
| Friday | 78°F | Showers And Thunderstorms | 3 to 8 mph SW | 77% |
| Friday Night | 55°F | Chance Rain Showers then Partly Cloudy | 5 mph NW | 49% |
| Saturday | 73°F | Sunny | 7 mph N | 2% |
| Saturday Night | 43°F | Partly Cloudy | 3 mph N | 2% |
| Sunday | 70°F | Sunny | 3 mph N | 1% |
| Sunday Night | 41°F | Mostly Clear | 2 mph N | 2% |
| Monday | 70°F | Sunny | 5 mph N | 2% |
| Monday Night | 39°F | Mostly Clear | 2 mph N | 2% |
| Tuesday | 72°F | Sunny | 0 to 5 mph W | 2% |
| Tuesday Night | 42°F | Mostly Clear | 2 mph W | 5% |
Forecast source: National Weather Service (api.weather.gov) for Olanta (33.936, -79.932). Updated through the day.
Growing snapshot for Olanta
Last spring frost
Mar 27
First fall frost
Nov 9
Growing season
227 days
Hardiness zone
8b
More local growing data for Olanta: nearby ZIP 29114 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
All South Carolina locations ›
Climate data from the nearest NOAA station, Cades 4 W, Sc (11 mi from Olanta). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.