Sistersville, WV Weather & Growing Conditions
This Afternoon
82°F
Sunny
Sunny, with a high near 82. South wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 82°F | Sunny | 1 mph S | 1% |
| Tonight | 67°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 0 to 3 mph S | 56% |
| Sunday | 81°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 5 mph SW | 69% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph N | 55% |
| Monday | 73°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 mph NE | 42% |
| Monday Night | 59°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 6 mph NE | 65% |
| Tuesday | 72°F | Rain Showers Likely | 5 mph NE | 72% |
| Tuesday Night | 58°F | Showers And Thunderstorms | 8 mph E | 82% |
| Wednesday | 69°F | Showers And Thunderstorms | 8 mph E | 80% |
| Wednesday Night | 56°F | Showers And Thunderstorms Likely | 5 to 9 mph E | 72% |
| Thursday | 69°F | Showers And Thunderstorms Likely | 6 mph E | 59% |
| Thursday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph NE | 16% |
| Friday | 70°F | Mostly Sunny | 5 mph NE | 12% |
| Friday Night | 52°F | Partly Cloudy | 5 mph N | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sistersville, WV
Last spring frost
May 1
First fall frost
Oct 15
Growing season
167 days
Hardiness zone
6b
Explore more for Sistersville, WV: full frost dates · planting calendar · West Virginia frost dates
Climate data from the nearest NOAA station, Middlebourne 3 Ese, Wv (7.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.