Petersburg, WV Weather & Growing Conditions
Today
83°F
Partly Sunny
Partly sunny, with a high near 83. East wind 1 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Partly Sunny | 1 to 5 mph E | 4% |
| Tonight | 63°F | Slight Chance Rain Showers | 0 to 5 mph SE | 26% |
| Wednesday | 83°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 3 mph SE | 70% |
| Wednesday Night | 65°F | Showers And Thunderstorms Likely then Partly Cloudy | 3 mph S | 73% |
| Thursday | 87°F | Showers And Thunderstorms | 5 mph SW | 83% |
| Thursday Night | 65°F | Showers And Thunderstorms then Mostly Cloudy | 3 mph SW | 83% |
| Friday | 86°F | Showers And Thunderstorms Likely | 3 mph SW | 67% |
| Friday Night | 64°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 3 mph SW | 67% |
| Saturday | 86°F | Partly Sunny then Showers And Thunderstorms Likely | 3 mph W | 55% |
| Saturday Night | 64°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 3 mph SW | 55% |
| Sunday | 86°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 mph W | 24% |
| Sunday Night | 64°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 24% |
| Monday | 88°F | Mostly Sunny | 6 mph W | 10% |
| Monday Night | 66°F | Partly Cloudy | 3 mph W | 13% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Petersburg, WV
Last spring frost
Apr 23
First fall frost
Oct 20
Growing season
179 days
Hardiness zone
6b
Explore more for Petersburg, WV: full frost dates · planting calendar · West Virginia frost dates
Climate data from the nearest NOAA station, Petersburg, Wv (13.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.