West Union, WV Weather & Growing Conditions
Today
82°F
Areas Of Fog then Mostly Sunny
Areas of fog before 9am. Mostly sunny, with a high near 82. Southeast wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Areas Of Fog then Mostly Sunny | 2 mph SE | 3% |
| Tonight | 66°F | Partly Cloudy then Chance Showers And Thunderstorms | 1 to 5 mph SE | 52% |
| Sunday | 81°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 6 mph SW | 75% |
| Sunday Night | 62°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph N | 70% |
| Monday | 72°F | Chance Rain Showers | 6 mph NE | 43% |
| Monday Night | 59°F | Chance Showers And Thunderstorms | 3 to 7 mph NE | 74% |
| Tuesday | 69°F | Showers And Thunderstorms | 3 to 7 mph E | 75% |
| Tuesday Night | 57°F | Showers And Thunderstorms | 9 mph E | 75% |
| Wednesday | 68°F | Showers And Thunderstorms Likely | 8 mph E | 71% |
| Wednesday Night | 55°F | Showers And Thunderstorms Likely | 5 to 9 mph E | 65% |
| Thursday | 68°F | Rain Showers Likely | 5 mph NE | 57% |
| Thursday Night | 53°F | Chance Showers And Thunderstorms | 5 mph NE | 41% |
| Friday | 69°F | Partly Sunny then Slight Chance Rain Showers | 5 mph NE | 20% |
| Friday Night | 51°F | Slight Chance Rain Showers then Partly Cloudy | 5 mph NE | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for West Union, WV
Last spring frost
Apr 28
First fall frost
Oct 21
Growing season
176 days
Hardiness zone
6b
Explore more for West Union, WV: full frost dates · planting calendar · West Virginia frost dates
Climate data from the nearest NOAA station, W Union 2, Wv (1.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.