Mullins, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mullins, a city in Marion County, South Carolina.
This Afternoon
81°F
Sunny
Sunny, with a high near 81. East wind around 6 mph.
7-day forecast for Mullins
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 81°F | Sunny | 6 mph E | 0% |
| Tonight | 56°F | Mostly Clear then Patchy Fog | 5 mph E | 1% |
| Wednesday | 82°F | Patchy Fog then Mostly Sunny | 2 to 7 mph SE | 1% |
| Wednesday Night | 62°F | Mostly Cloudy | 3 mph SE | 0% |
| Thursday | 84°F | Partly Sunny | 1 to 5 mph S | 11% |
| Thursday Night | 65°F | Mostly Cloudy | 3 mph S | 13% |
| Friday | 80°F | Showers And Thunderstorms Likely | 1 to 6 mph SW | 68% |
| Friday Night | 56°F | Showers And Thunderstorms Likely | 1 mph NW | 68% |
| Saturday | 75°F | Mostly Sunny | 5 mph N | 10% |
| Saturday Night | 47°F | Mostly Clear | 2 mph N | 9% |
| Sunday | 70°F | Mostly Sunny | 3 mph N | 4% |
| Sunday Night | 44°F | Partly Cloudy | 2 mph NW | 13% |
| Monday | 68°F | Sunny | 2 to 6 mph NW | 13% |
| Monday Night | 40°F | Mostly Clear | 2 mph NW | 5% |
Forecast source: National Weather Service (api.weather.gov) for Mullins (34.204, -79.254). Updated through the day.
Growing snapshot for Mullins
Last spring frost
Mar 26
First fall frost
Nov 11
Growing season
233 days
Hardiness zone
8b
More local growing data for Mullins: nearby ZIP 29574 weather · frost dates · planting calendar · South Carolina frost dates
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Climate data from the nearest NOAA station, Mullins, Sc (2.1 mi from Mullins). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.