Central Square, NY Weather & Growing Conditions
Overnight
53°F
Rain Showers
Rain showers. Mostly cloudy, with a low around 53. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Rain Showers | 6 mph E | 75% |
| Sunday | 64°F | Rain Showers | 6 mph NE | 89% |
| Sunday Night | 46°F | Mostly Cloudy | 6 mph N | 4% |
| Monday | 63°F | Partly Sunny | 7 mph N | 0% |
| Monday Night | 44°F | Mostly Cloudy | 7 mph NE | 0% |
| Tuesday | 64°F | Partly Sunny | 6 mph E | 1% |
| Tuesday Night | 44°F | Mostly Cloudy | 6 mph E | 6% |
| Wednesday | 65°F | Mostly Sunny | 8 mph E | 7% |
| Wednesday Night | 44°F | Partly Cloudy | 7 mph E | 7% |
| Thursday | 65°F | Partly Sunny | 6 mph E | 11% |
| Thursday Night | 44°F | Mostly Cloudy | 1 to 5 mph E | 11% |
| Friday | 66°F | Mostly Sunny | 1 to 6 mph N | 13% |
| Friday Night | 45°F | Partly Cloudy | 1 to 6 mph N | 14% |
| Saturday | 69°F | Partly Sunny | 2 to 7 mph N | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Central Square, NY
Last spring frost
May 4
First fall frost
Oct 11
Growing season
158 days
Hardiness zone
5b
Explore more for Central Square, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Brewerton Lock 23, Ny (9.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.