New Haven, WV Weather & Growing Conditions
This Afternoon
84°F
Sunny
Sunny, with a high near 84. South wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Sunny | 2 mph S | 3% |
| Tonight | 67°F | Showers And Thunderstorms Likely | 1 to 5 mph S | 55% |
| Sunday | 85°F | Chance Showers And Thunderstorms | 7 mph SW | 45% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 6 mph NE | 40% |
| Monday | 75°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 8 mph NE | 43% |
| Monday Night | 60°F | Slight Chance Showers And Thunderstorms | 3 to 8 mph NE | 56% |
| Tuesday | 74°F | Rain Showers Likely | 7 mph NE | 64% |
| Tuesday Night | 60°F | Showers And Thunderstorms | 7 mph NE | 77% |
| Wednesday | 72°F | Showers And Thunderstorms | 9 mph E | 79% |
| Wednesday Night | 56°F | Showers And Thunderstorms | 6 to 12 mph E | 79% |
| Thursday | 70°F | Chance Rain Showers | 7 mph E | 51% |
| Thursday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 2 to 6 mph NE | 20% |
| Friday | 70°F | Mostly Sunny | 5 to 8 mph NE | 7% |
| Friday Night | 52°F | Partly Cloudy | 3 to 7 mph N | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Haven, WV
Last spring frost
Apr 18
First fall frost
Oct 28
Growing season
192 days
Hardiness zone
6b
Explore more for New Haven, WV: full frost dates · planting calendar · West Virginia frost dates
Climate data from the nearest NOAA station, Gallipolis, Oh (15 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.