Belleville, NY Weather & Growing Conditions
This Afternoon
66°F
Cloudy
Cloudy, with a high near 66. South wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 66°F | Cloudy | 6 mph S | 0% |
| Tonight | 55°F | Mostly Cloudy | 10 mph S | 0% |
| Wednesday | 74°F | Mostly Sunny | 9 mph S | 0% |
| Wednesday Night | 58°F | Rain Showers | 12 mph S | 96% |
| Thursday | 66°F | Rain Showers | 5 to 13 mph S | 96% |
| Thursday Night | 49°F | Chance Rain Showers then Mostly Cloudy | 3 mph SW | 23% |
| Friday | 61°F | Slight Chance Rain Showers | 6 mph SW | 17% |
| Friday Night | 43°F | Chance Rain Showers | 5 mph N | 34% |
| Saturday | 54°F | Chance Rain Showers | 5 to 9 mph NW | 46% |
| Saturday Night | 39°F | Chance Rain Showers | 7 mph NW | 46% |
| Sunday | 52°F | Chance Rain Showers then Chance Light Rain | 5 to 10 mph W | 30% |
| Sunday Night | 37°F | Chance Light Rain then Chance Rain Showers | 7 mph W | 44% |
| Monday | 52°F | Chance Light Rain | 6 to 12 mph NW | 44% |
| Monday Night | 37°F | Chance Light Rain then Chance Rain Showers | 8 mph SW | 34% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Belleville, NY
Last spring frost
May 10
First fall frost
Oct 14
Growing season
156 days
Hardiness zone
5b
Explore more for Belleville, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Pulaski, Ny (13.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.