Mountville, SC Weather & Growing Conditions
Today
88°F
Mostly Sunny
Mostly sunny, with a high near 88. North northeast wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Mostly Sunny | 5 mph NNE | 13% |
| Tonight | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph ENE | 24% |
| Sunday | 87°F | Patchy Fog then Mostly Sunny | 1 mph E | 9% |
| Sunday Night | 69°F | Mostly Clear | 0 mph | 8% |
| Monday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 mph N | 20% |
| Monday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 mph ENE | 69% |
| Tuesday | 81°F | Chance Showers And Thunderstorms | 5 mph NE | 67% |
| Tuesday Night | 66°F | Showers And Thunderstorms Likely | 5 to 8 mph NE | 66% |
| Wednesday | 73°F | Chance Rain Showers | 9 mph NE | 44% |
| Wednesday Night | 62°F | Chance Showers And Thunderstorms | 9 mph NE | 28% |
| Thursday | 75°F | Mostly Sunny | 9 mph NNE | 14% |
| Thursday Night | 60°F | Partly Cloudy | 7 mph NNE | 11% |
| Friday | 76°F | Mostly Sunny | 5 mph NE | 6% |
| Friday Night | 59°F | Partly Cloudy | 5 mph NE | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mountville, SC
Last spring frost
Mar 29
First fall frost
Nov 4
Growing season
219 days
Hardiness zone
8a
Explore more for Mountville, SC: full frost dates · planting calendar · South Carolina frost dates
Climate data from the nearest NOAA station, Clinton, Sc (8.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.