Tatum, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tatum, a town in Marlboro County, South Carolina.
Today
81°F
Mostly Sunny
Mostly sunny, with a high near 81. Southeast wind around 8 mph.
7-day forecast for Tatum
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Mostly Sunny | 8 mph SE | 11% |
| Tonight | 63°F | Mostly Cloudy then Patchy Fog | 1 to 7 mph SE | 10% |
| Thursday | 81°F | Patchy Fog | 2 to 8 mph S | 22% |
| Thursday Night | 64°F | Chance Rain Showers | 3 mph S | 34% |
| Friday | 76°F | Showers And Thunderstorms | 3 to 8 mph SW | 92% |
| Friday Night | 53°F | Rain Showers Likely then Partly Cloudy | 2 to 6 mph NW | 73% |
| Saturday | 70°F | Sunny | 8 mph N | 2% |
| Saturday Night | 41°F | Mostly Clear | 5 mph N | 2% |
| Sunday | 67°F | Sunny | 5 mph N | 1% |
| Sunday Night | 40°F | Mostly Clear | 2 mph NW | 3% |
| Monday | 67°F | Sunny | 2 to 6 mph NW | 2% |
| Monday Night | 38°F | Mostly Clear | 2 mph NW | 2% |
| Tuesday | 69°F | Sunny | 1 to 7 mph W | 2% |
| Tuesday Night | 41°F | Mostly Clear | 3 mph NW | 4% |
Forecast source: National Weather Service (api.weather.gov) for Tatum (34.644, -79.587). Updated through the day.
Growing snapshot for Tatum
Last spring frost
Mar 26
First fall frost
Nov 8
Growing season
228 days
Hardiness zone
8a
More local growing data for Tatum: nearby ZIP 29594 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
All South Carolina locations ›
Climate data from the nearest NOAA station, Mccoll 3 Nnw, Sc (4.5 mi from Tatum). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.