Sistersville, WV Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sistersville, a city in Tyler County, West Virginia.
Today
87°F
Sunny
Sunny, with a high near 87. Northeast wind around 2 mph.
7-day forecast for Sistersville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Sunny | 2 mph NE | 1% |
| Tonight | 69°F | Partly Cloudy | 1 mph E | 2% |
| Wednesday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 mph SE | 29% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 mph S | 58% |
| Thursday | 86°F | Showers And Thunderstorms Likely | 1 to 5 mph SW | 73% |
| Thursday Night | 69°F | Showers And Thunderstorms Likely | 3 mph S | 73% |
| Friday | 85°F | Showers And Thunderstorms | 5 mph SW | 75% |
| Friday Night | 68°F | Showers And Thunderstorms | 3 mph SW | 75% |
| Saturday | 84°F | Chance Showers And Thunderstorms | 5 mph SW | 54% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms | 3 mph SW | 54% |
| Sunday | 86°F | Slight Chance Showers And Thunderstorms | 1 to 5 mph SW | 23% |
| Sunday Night | 70°F | Slight Chance Showers And Thunderstorms | 3 mph SW | 22% |
| Monday | 87°F | Chance Showers And Thunderstorms | 2 to 7 mph SW | 28% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 5 mph SW | 41% |
Forecast source: National Weather Service (api.weather.gov) for Sistersville (39.560, -80.999). Updated through the day.
Growing snapshot for Sistersville
Last spring frost
May 1
First fall frost
Oct 15
Growing season
167 days
Hardiness zone
6b
More local growing data for Sistersville: nearby ZIP 26175 weather · frost dates · planting calendar · West Virginia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Middlebourne 3 Ese, Wv (7.8 mi from Sistersville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.