Grafton, WV Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Grafton, a city in Taylor County, West Virginia.
Overnight
53°F
Mostly Clear
Mostly clear, with a low around 53. Southeast wind around 2 mph.
7-day forecast for Grafton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Clear | 2 mph SE | 1% |
| Wednesday | 77°F | Partly Sunny | 2 to 7 mph SE | 14% |
| Wednesday Night | 59°F | Light Rain | 7 mph S | 92% |
| Thursday | 70°F | Light Rain Likely then Partly Sunny | 5 to 10 mph SW | 60% |
| Thursday Night | 48°F | Mostly Cloudy | 0 to 3 mph SW | 5% |
| Friday | 64°F | Partly Sunny | 0 to 7 mph SW | 14% |
| Friday Night | 41°F | Chance Light Rain | 3 mph W | 43% |
| Saturday | 52°F | Chance Light Rain | 3 to 10 mph W | 43% |
| Saturday Night | 36°F | Chance Light Rain | 0 to 6 mph W | 32% |
| Sunday | 56°F | Patchy Frost then Slight Chance Light Rain | 0 to 8 mph SW | 18% |
| Sunday Night | 34°F | Chance Light Rain | 6 mph SW | 26% |
| Monday | 56°F | Chance Light Rain | 5 to 12 mph W | 32% |
| Monday Night | 35°F | Chance Light Rain | 7 mph SW | 32% |
| Tuesday | 60°F | Areas Of Frost then Mostly Sunny | 7 to 14 mph SW | 14% |
Forecast source: National Weather Service (api.weather.gov) for Grafton (39.341, -80.016). Updated through the day.
Growing snapshot for Grafton
Last spring frost
Apr 26
First fall frost
Oct 22
Growing season
178 days
Hardiness zone
6b
More local growing data for Grafton: nearby ZIP 26354 weather · frost dates · planting calendar · West Virginia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Tygart Dam, Wv (2.9 mi from Grafton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.