West Union, WV Weather & Growing Conditions
Today
74°F
Mostly Cloudy then Light Rain Likely
Rain likely after 2pm. Mostly cloudy. High near 74, with temperatures falling to around 68 in the afternoon. South wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Mostly Cloudy then Light Rain Likely | 8 mph S | 69% |
| Tonight | 60°F | Light Rain | 5 to 8 mph S | 97% |
| Thursday | 71°F | Partly Sunny | 3 to 7 mph SW | 13% |
| Thursday Night | 46°F | Partly Cloudy | 2 mph SW | 2% |
| Friday | 66°F | Mostly Sunny | 1 to 5 mph SW | 8% |
| Friday Night | 41°F | Slight Chance Light Rain | 3 mph W | 22% |
| Saturday | 55°F | Slight Chance Light Rain | 7 mph W | 18% |
| Saturday Night | 35°F | Slight Chance Light Rain | 5 mph W | 15% |
| Sunday | 58°F | Slight Chance Light Rain then Mostly Sunny | 2 to 7 mph W | 15% |
| Sunday Night | 32°F | Mostly Clear | 5 mph SW | 5% |
| Monday | 59°F | Sunny | 6 mph W | 6% |
| Monday Night | 34°F | Mostly Clear | 5 mph SW | 6% |
| Tuesday | 64°F | Sunny | 7 mph SW | 2% |
| Tuesday Night | 33°F | Mostly Clear | 1 to 5 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for West Union, WV
Last spring frost
May 1
First fall frost
Oct 15
Growing season
167 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, Middlebourne 3 Ese, Wv (5.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.