New Rochelle, NY Weather & Growing Conditions
Today
83°F
Mostly Sunny
Mostly sunny. High near 83, with temperatures falling to around 81 in the afternoon. East wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Sunny | 5 mph E | 0% |
| Tonight | 68°F | Mostly Cloudy | 7 mph E | 3% |
| Wednesday | 81°F | Partly Sunny then Chance Showers And Thunderstorms | 5 to 8 mph SE | 27% |
| Wednesday Night | 73°F | Chance Rain Showers | 5 to 9 mph S | 27% |
| Thursday | 87°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 39% |
| Thursday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 6 to 10 mph SW | 39% |
| Friday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 8 mph SW | 41% |
| Friday Night | 74°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 40% |
| Saturday | 84°F | Partly Sunny then Chance Showers And Thunderstorms | 5 to 9 mph SW | 33% |
| Saturday Night | 73°F | Chance Showers And Thunderstorms | 5 to 9 mph W | 33% |
| Sunday | 85°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 8 mph W | 15% |
| Sunday Night | 74°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 8 mph SW | 15% |
| Monday | 86°F | Sunny | 6 to 12 mph W | 12% |
| Monday Night | 73°F | Slight Chance Rain Showers | 7 to 12 mph W | 15% |
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 (5.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.