Olanta, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Olanta, a town in Florence County, South Carolina.
Tonight
57°F
Mostly Clear then Patchy Fog
Patchy fog after 4am. Mostly clear, with a low around 57. East wind around 2 mph.
7-day forecast for Olanta
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Mostly Clear then Patchy Fog | 2 mph E | 2% |
| Wednesday | 83°F | Patchy Fog then Partly Sunny | 2 to 9 mph E | 2% |
| Wednesday Night | 62°F | Mostly Cloudy | 1 to 6 mph SE | 6% |
| Thursday | 84°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 1 to 6 mph S | 20% |
| Thursday Night | 64°F | Slight Chance Showers And Thunderstorms | 3 mph S | 20% |
| Friday | 80°F | Showers And Thunderstorms Likely | 2 to 7 mph SW | 65% |
| Friday Night | 55°F | Chance Showers And Thunderstorms | 2 mph NW | 43% |
| Saturday | 76°F | Sunny | 2 to 6 mph N | 10% |
| Saturday Night | 46°F | Partly Cloudy | 3 mph N | 7% |
| Sunday | 72°F | Mostly Sunny | 5 mph N | 5% |
| Sunday Night | 44°F | Partly Cloudy | 2 mph NW | 12% |
| Monday | 69°F | Sunny | 3 to 7 mph NW | 12% |
| Monday Night | 39°F | Mostly Clear | 3 mph W | 5% |
| Tuesday | 71°F | Sunny | 2 to 8 mph W | 4% |
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
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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.