Olanta, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Olanta, a town in Florence County, South Carolina.
Today
88°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 88. East wind 0 to 3 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Olanta
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Chance Showers And Thunderstorms | 0 to 3 mph E | 47% |
| Tonight | 71°F | Chance Showers And Thunderstorms | 0 to 3 mph S | 43% |
| Wednesday | 88°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 7 mph S | 47% |
| Wednesday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 6 mph S | 29% |
| Thursday | 90°F | Showers And Thunderstorms Likely | 1 to 6 mph S | 64% |
| Thursday Night | 72°F | Slight Chance Showers And Thunderstorms | 0 to 3 mph S | 17% |
| Friday | 91°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 37% |
| Friday Night | 71°F | Partly Cloudy | 0 to 3 mph E | 6% |
| Saturday | 90°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph SE | 40% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 3 mph SE | 40% |
| Sunday | 91°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 3 mph SW | 40% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Mostly Cloudy | 2 mph S | 40% |
| Monday | 92°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 1 to 5 mph SW | 35% |
| Monday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 35% |
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 Aug 4, 2026.