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Helvetia, WV Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Helvetia, a community in Randolph County, West Virginia.

Tonight
62°F
Mostly Cloudy
Mostly cloudy, with a low around 62. East wind around 2 mph.

7-day forecast for Helvetia

WhenTempForecastWindPrecip
Tonight 62°F Mostly Cloudy 2 mph E 3%
Saturday 77°F Mostly Sunny 3 mph SW 6%
Saturday Night 64°F Mostly Clear then Slight Chance Rain Showers 1 to 8 mph S 23%
Sunday 76°F Showers And Thunderstorms 7 mph SW 87%
Sunday Night 64°F Showers And Thunderstorms 3 mph SW 87%
Monday 74°F Showers And Thunderstorms 3 mph S 75%
Monday Night 61°F Showers And Thunderstorms 2 to 7 mph SE 75%
Tuesday 68°F Showers And Thunderstorms 7 mph SE 77%
Tuesday Night 56°F Showers And Thunderstorms 8 to 13 mph SE 76%
Wednesday 64°F Rain Showers Likely 7 to 10 mph SE 57%
Wednesday Night 54°F Chance Showers And Thunderstorms 6 to 10 mph SE 51%
Thursday 64°F Chance Rain Showers 6 mph SW 50%
Thursday Night 53°F Chance Rain Showers 5 mph SE 50%
Friday 64°F Chance Rain Showers 2 to 6 mph NW 25%

Forecast source: National Weather Service (api.weather.gov) for Helvetia (38.706, -80.199). Updated through the day.

Growing snapshot for Helvetia

Last spring frost
Apr 25
First fall frost
Oct 19
Growing season
176 days
Hardiness zone
6b

More local growing data for Helvetia: nearby ZIP 26236 weather · frost dates · planting calendar · West Virginia frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Pickens 2 N, Wv (3.3 mi from Helvetia). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.