South Charleston, WV Weather & Growing Conditions
Today
73°F
Light Rain Likely
Rain likely before 4pm, then a chance of rain and a slight chance of thunderstorms. Cloudy. High near 73, with temperatures falling to around 67 in the afternoon. South wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Light Rain Likely | 10 mph S | 67% |
| Tonight | 61°F | Light Rain | 3 to 12 mph S | 100% |
| Thursday | 72°F | Partly Sunny | 2 to 7 mph W | 10% |
| Thursday Night | 49°F | Mostly Cloudy | 2 mph SW | 0% |
| Friday | 68°F | Mostly Sunny | 1 to 6 mph W | 5% |
| Friday Night | 41°F | Mostly Cloudy | 2 to 6 mph NW | 12% |
| Saturday | 55°F | Partly Sunny | 2 to 7 mph NW | 8% |
| Saturday Night | 36°F | Mostly Cloudy then Patchy Frost | 0 to 3 mph W | 3% |
| Sunday | 60°F | Patchy Frost then Mostly Sunny | 1 to 5 mph W | 0% |
| Sunday Night | 35°F | Mostly Clear then Areas Of Frost | 2 mph W | 0% |
| Monday | 63°F | Areas Of Frost then Sunny | 5 mph W | 0% |
| Monday Night | 38°F | Mostly Clear | 3 mph SW | 0% |
| Tuesday | 67°F | Patchy Frost then Sunny | 6 mph SW | 0% |
| Tuesday Night | 40°F | Partly Cloudy | 2 mph SW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for South Charleston, WV
Last spring frost
Apr 23
First fall frost
Oct 20
Growing season
180 days
Hardiness zone
7a
Explore more for South Charleston, WV: full frost dates · planting calendar · West Virginia frost dates
Climate data from the nearest NOAA station, Charleston Wfo, Wv (5.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.