New Square, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Square, a village in Rockland County, New York.
Tonight
52°F
Partly Cloudy
Partly cloudy, with a low around 52. North wind 5 to 10 mph.
7-day forecast for New Square
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 52°F | Partly Cloudy | 5 to 10 mph N | 0% |
| Saturday | 69°F | Mostly Sunny | 5 to 8 mph E | 0% |
| Saturday Night | 56°F | Mostly Cloudy then Chance Rain Showers | 5 mph SE | 32% |
| Sunday | 66°F | Showers And Thunderstorms | 2 to 7 mph SE | 93% |
| Sunday Night | 56°F | Showers And Thunderstorms | 1 to 9 mph NW | 93% |
| Monday | 65°F | Chance Rain Showers | 9 mph N | 35% |
| Monday Night | 51°F | Chance Rain Showers | 8 mph NE | 28% |
| Tuesday | 60°F | Chance Rain Showers | 9 mph NE | 29% |
| Tuesday Night | 48°F | Chance Rain Showers | 9 mph NE | 27% |
| Wednesday | 60°F | Slight Chance Rain Showers | 10 mph NE | 21% |
| Wednesday Night | 48°F | Chance Rain Showers | 10 mph NE | 31% |
| Thursday | 61°F | Chance Rain Showers | 10 mph NE | 31% |
| Thursday Night | 49°F | Chance Rain Showers | 9 mph N | 35% |
| Friday | 67°F | Chance Rain Showers | 9 mph N | 35% |
Forecast source: National Weather Service (api.weather.gov) for New Square (41.141, -74.029). Updated through the day.
Growing snapshot for New Square
Last spring frost
Apr 20
First fall frost
Oct 26
Growing season
189 days
Hardiness zone
7a
More local growing data for New Square: nearby ZIP 10977 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Airmont
Bardonia
Blauvelt
Congers
Grand View-on-Hudson
Haverstraw
Hillburn
Hillcrest
Kaser
Monsey
Montebello
Mount Ivy
Nanuet
New City
New Hempstead
Nyack
Orangeburg
Pearl River
Piermont
Pomona
Sloatsburg
Sparkill
Spring Valley
Stony Point
Suffern
Tappan
Thiells
Upper Nyack
Valley Cottage
Viola
Climate data from the nearest NOAA station, Dobbs Ferry-Ardsley, Ny (13.5 mi from New Square). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.