New Rochelle, NY Weather & Growing Conditions
This Afternoon
70°F
Mostly Sunny
Mostly sunny, with a high near 70. East wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Mostly Sunny | 7 mph E | 1% |
| Tonight | 60°F | Mostly Cloudy | 7 mph SE | 6% |
| Sunday | 71°F | Rain Showers then Rain | 7 to 13 mph SE | 89% |
| Sunday Night | 58°F | Rain then Rain Showers Likely | 7 to 13 mph SW | 83% |
| Monday | 68°F | Slight Chance Rain Showers | 9 to 13 mph NE | 23% |
| Monday Night | 54°F | Chance Rain Showers | 12 mph NE | 27% |
| Tuesday | 64°F | Chance Rain Showers | 13 mph NE | 27% |
| Tuesday Night | 52°F | Chance Rain Showers then Mostly Cloudy | 12 to 15 mph NE | 25% |
| Wednesday | 65°F | Mostly Cloudy | 17 mph NE | 13% |
| Wednesday Night | 52°F | Slight Chance Rain Showers | 17 mph NE | 20% |
| Thursday | 64°F | Chance Rain Showers | 17 mph NE | 29% |
| Thursday Night | 52°F | Chance Rain Showers | 18 mph NE | 36% |
| Friday | 65°F | Chance Rain Showers | 16 to 20 mph N | 39% |
| Friday Night | 54°F | Chance Rain Showers | 15 to 20 mph N | 36% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Rochelle, NY
Last spring frost
Apr 1
First fall frost
Nov 16
Growing season
230 days
Hardiness zone
7b
Explore more for New Rochelle, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Bronx, Ny (6.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.