Smithfield, WV Weather & Growing Conditions
Today
84°F
Sunny
Sunny, with a high near 84. East wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Sunny | 0 to 5 mph E | 1% |
| Tonight | 68°F | Partly Cloudy then Patchy Fog | 3 mph E | 3% |
| Wednesday | 84°F | Patchy Fog then Isolated Showers And Thunderstorms | 3 mph S | 17% |
| Wednesday Night | 68°F | Scattered Showers And Thunderstorms | 2 mph S | 47% |
| Thursday | 82°F | Showers And Thunderstorms | 2 to 6 mph SW | 77% |
| Thursday Night | 68°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph SW | 77% |
| Friday | 81°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 6 mph SW | 75% |
| Friday Night | 67°F | Showers And Thunderstorms | 3 mph SW | 75% |
| Saturday | 80°F | Showers And Thunderstorms Likely | 2 to 6 mph SW | 64% |
| Saturday Night | 67°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 5 mph SW | 64% |
| Sunday | 82°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 26% |
| Sunday Night | 68°F | Slight Chance Showers And Thunderstorms | 3 mph SW | 23% |
| Monday | 83°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 30% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 5 mph SW | 43% |
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 Aug 4, 2026.