Triadelphia, WV Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Triadelphia, a town in Ohio County, West Virginia.
Today
86°F
Patchy Fog then Sunny
Patchy fog before 9am. Sunny, with a high near 86. East wind around 2 mph.
7-day forecast for Triadelphia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Patchy Fog then Sunny | 2 mph E | 0% |
| Tonight | 68°F | Mostly Clear | 3 mph E | 1% |
| Wednesday | 86°F | Mostly Sunny then Scattered Showers And Thunderstorms | 5 mph S | 37% |
| Wednesday Night | 69°F | Scattered Showers And Thunderstorms | 2 mph SW | 50% |
| Thursday | 84°F | Showers And Thunderstorms Likely | 2 to 6 mph SW | 72% |
| Thursday Night | 68°F | Showers And Thunderstorms Likely | 5 mph SW | 72% |
| Friday | 83°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 3 to 7 mph SW | 80% |
| Friday Night | 67°F | Showers And Thunderstorms | 5 mph SW | 80% |
| Saturday | 83°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 mph SW | 54% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 6 mph SW | 52% |
| Sunday | 85°F | Slight Chance Showers And Thunderstorms | 7 mph SW | 22% |
| Sunday Night | 70°F | Slight Chance Showers And Thunderstorms | 7 mph SW | 19% |
| Monday | 86°F | Slight Chance Showers And Thunderstorms | 9 mph SW | 32% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 45% |
Forecast source: National Weather Service (api.weather.gov) for Triadelphia (40.043, -80.618). Updated through the day.
Growing snapshot for Triadelphia
Last spring frost
Apr 20
First fall frost
Oct 29
Growing season
192 days
Hardiness zone
6b
More local growing data for Triadelphia: nearby ZIP 26059 weather · frost dates · planting calendar · West Virginia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Wheeling, Wv (6.5 mi from Triadelphia). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.