Smithfield, WV Weather & Growing Conditions
Tonight
55°F
Mostly Clear
Mostly clear, with a low around 55. Southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 55°F | Mostly Clear | 5 mph SE | 3% |
| Wednesday | 75°F | Mostly Cloudy then Slight Chance Light Rain | 5 to 9 mph S | 18% |
| Wednesday Night | 60°F | Light Rain | 9 mph S | 97% |
| Thursday | 70°F | Chance Light Rain | 5 to 9 mph SW | 27% |
| Thursday Night | 49°F | Mostly Cloudy | 3 mph SW | 9% |
| Friday | 66°F | Partly Sunny then Slight Chance Light Rain | 2 to 6 mph W | 15% |
| Friday Night | 44°F | Slight Chance Light Rain | 3 mph NW | 21% |
| Saturday | 56°F | Slight Chance Light Rain | 3 to 8 mph W | 22% |
| Saturday Night | 39°F | Slight Chance Light Rain then Mostly Cloudy | 1 to 5 mph W | 22% |
| Sunday | 57°F | Partly Sunny | 2 to 7 mph SW | 14% |
| Sunday Night | 37°F | Slight Chance Light Rain | 6 mph W | 22% |
| Monday | 57°F | Chance Light Rain | 6 to 10 mph W | 28% |
| Monday Night | 37°F | Slight Chance Light Rain then Partly Cloudy | 8 mph SW | 24% |
| Tuesday | 61°F | Mostly Sunny | 8 to 12 mph SW | 8% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Smithfield, WV
Last spring frost
May 3
First fall frost
Oct 10
Growing season
159 days
Hardiness zone
6b
Explore more for Smithfield, WV: full frost dates · planting calendar · West Virginia frost dates
Climate data from the nearest NOAA station, Mannington 8 Wnw, Wv (7.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.