Gantt, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gantt, a community in Greenville County, South Carolina.
This Afternoon
74°F
Mostly Sunny
Mostly sunny, with a high near 74. East wind around 9 mph.
7-day forecast for Gantt
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Mostly Sunny | 9 mph E | 1% |
| Tonight | 58°F | Mostly Cloudy | 7 mph ENE | 3% |
| Wednesday | 73°F | Chance Rain Showers then Chance Showers And Thunderstorms | 7 mph ESE | 55% |
| Wednesday Night | 63°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 mph SE | 92% |
| Thursday | 76°F | Showers And Thunderstorms Likely | 3 to 7 mph SSW | 56% |
| Thursday Night | 59°F | Chance Rain Showers | 1 to 5 mph SW | 38% |
| Friday | 76°F | Chance Rain Showers then Partly Sunny | 2 to 7 mph WSW | 29% |
| Friday Night | 51°F | Mostly Clear | 3 to 7 mph NW | 6% |
| Saturday | 72°F | Sunny | 3 mph WNW | 2% |
| Saturday Night | 46°F | Partly Cloudy | 6 mph NNE | 1% |
| Sunday | 68°F | Mostly Sunny | 5 mph SSE | 8% |
| Sunday Night | 43°F | Partly Cloudy | 5 mph WNW | 10% |
| Monday | 67°F | Sunny | 5 to 8 mph W | 9% |
| Monday Night | 41°F | Mostly Clear | 6 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov) for Gantt (34.787, -82.401). Updated through the day.
Growing snapshot for Gantt
Last spring frost
Mar 28
First fall frost
Nov 7
Growing season
225 days
Hardiness zone
8a
More local growing data for Gantt: nearby ZIP 29605 weather · frost dates · planting calendar · South Carolina frost dates
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Climate data from the nearest NOAA station, Greenville, Sc (3.3 mi from Gantt). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.