Mountville, SC Weather & Growing Conditions
This Afternoon
88°F
Sunny
Sunny, with a high near 88. Northeast wind around 3 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 88°F | Sunny | 3 mph NE | 10% |
| Tonight | 69°F | Chance Showers And Thunderstorms | 2 mph ENE | 45% |
| Sunday | 87°F | Patchy Fog then Partly Sunny | 1 mph E | 10% |
| Sunday Night | 69°F | Mostly Clear | 0 mph | 11% |
| Monday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 mph S | 25% |
| Monday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 mph E | 64% |
| Tuesday | 82°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph ENE | 75% |
| Tuesday Night | 67°F | Showers And Thunderstorms Likely | 6 mph NE | 74% |
| Wednesday | 75°F | Chance Showers And Thunderstorms | 7 to 10 mph NE | 38% |
| Wednesday Night | 62°F | Chance Showers And Thunderstorms | 9 mph NE | 38% |
| Thursday | 74°F | Slight Chance Rain Showers then Partly Sunny | 9 mph NNE | 21% |
| Thursday Night | 60°F | Partly Cloudy | 7 mph NNE | 7% |
| Friday | 76°F | Mostly Sunny | 5 mph NNE | 6% |
| Friday Night | 58°F | Mostly Clear | 3 mph NNE | 7% |
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.