Cassville, WV Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cassville, a community in Monongalia County, West Virginia.
Overnight
54°F
Mostly Clear
Mostly clear, with a low around 54. South wind 5 to 9 mph.
7-day forecast for Cassville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Mostly Clear | 5 to 9 mph S | 1% |
| Wednesday | 76°F | Partly Sunny then Slight Chance Light Rain | 5 to 8 mph S | 21% |
| Wednesday Night | 59°F | Light Rain | 12 mph S | 99% |
| Thursday | 68°F | Chance Light Rain then Partly Sunny | 7 to 12 mph SW | 54% |
| Thursday Night | 49°F | Partly Cloudy | 2 to 6 mph SW | 4% |
| Friday | 63°F | Partly Sunny then Slight Chance Light Rain | 3 to 7 mph SW | 22% |
| Friday Night | 43°F | Chance Light Rain | 3 to 7 mph W | 38% |
| Saturday | 51°F | Chance Light Rain | 7 to 10 mph W | 30% |
| Saturday Night | 38°F | Chance Light Rain | 3 to 8 mph W | 27% |
| Sunday | 53°F | Mostly Sunny | 5 to 12 mph W | 9% |
| Sunday Night | 35°F | Partly Cloudy | 8 mph SW | 6% |
| Monday | 54°F | Mostly Sunny | 6 to 12 mph SW | 10% |
| Monday Night | 36°F | Mostly Clear | 5 to 9 mph SW | 10% |
| Tuesday | 59°F | Sunny | 9 to 13 mph SW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Cassville (39.681, -80.065). Updated through the day.
Growing snapshot for Cassville
Last spring frost
Apr 26
First fall frost
Oct 23
Growing season
180 days
Hardiness zone
6b
More local growing data for Cassville: nearby ZIP 26546 weather · frost dates · planting calendar · West Virginia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Morgantown L&D, Wv (4.1 mi from Cassville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.