Helvetia, WV Weather & Growing Conditions
Today
78°F
Mostly Sunny
Mostly sunny, with a high near 78. Southwest wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Mostly Sunny | 3 mph SW | 5% |
| Tonight | 64°F | Partly Cloudy | 1 to 8 mph S | 11% |
| Sunday | 77°F | Showers And Thunderstorms | 5 to 8 mph SW | 84% |
| Sunday Night | 62°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 1 to 5 mph NW | 74% |
| Monday | 72°F | Showers And Thunderstorms Likely | 3 mph N | 71% |
| Monday Night | 59°F | Showers And Thunderstorms Likely | 2 to 6 mph E | 72% |
| Tuesday | 66°F | Showers And Thunderstorms Likely | 5 to 8 mph SE | 73% |
| Tuesday Night | 55°F | Showers And Thunderstorms Likely | 9 to 13 mph SE | 63% |
| Wednesday | 61°F | Showers And Thunderstorms Likely | 8 to 12 mph SE | 63% |
| Wednesday Night | 53°F | Showers And Thunderstorms Likely | 6 to 12 mph SE | 55% |
| Thursday | 64°F | Chance Rain Showers | 6 mph SE | 54% |
| Thursday Night | 52°F | Chance Showers And Thunderstorms | 5 mph SE | 54% |
| Friday | 64°F | Chance Rain Showers | 2 to 6 mph NE | 36% |
| Friday Night | 49°F | Chance Rain Showers | 1 to 5 mph NE | 36% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Helvetia, WV
Last spring frost
Apr 25
First fall frost
Oct 19
Growing season
176 days
Hardiness zone
6b
Explore more for Helvetia, WV: full frost dates · planting calendar · West Virginia frost dates
Climate data from the nearest NOAA station, Pickens 2 N, Wv (4.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.