Union Springs, NY Weather & Growing Conditions
Overnight
57°F
Rain Showers
Rain showers after 1am. Mostly cloudy, with a low around 57. South wind 6 to 12 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Rain Showers | 6 to 12 mph S | 92% |
| Sunday | 66°F | Rain Showers | 6 to 12 mph SW | 92% |
| Sunday Night | 48°F | Mostly Cloudy | 5 to 10 mph N | 1% |
| Monday | 63°F | Partly Sunny | 6 to 9 mph N | 0% |
| Monday Night | 46°F | Mostly Cloudy | 3 to 8 mph NE | 3% |
| Tuesday | 63°F | Partly Sunny | 3 to 8 mph E | 5% |
| Tuesday Night | 47°F | Mostly Cloudy | 7 mph E | 5% |
| Wednesday | 65°F | Partly Sunny | 8 mph E | 3% |
| Wednesday Night | 46°F | Mostly Cloudy | 7 mph E | 9% |
| Thursday | 63°F | Partly Sunny | 7 mph E | 9% |
| Thursday Night | 47°F | Mostly Cloudy | 2 to 6 mph E | 13% |
| Friday | 65°F | Partly Sunny then Slight Chance Rain Showers | 2 to 8 mph N | 16% |
| Friday Night | 49°F | Slight Chance Rain Showers | 2 to 7 mph N | 18% |
| Saturday | 68°F | Slight Chance Rain Showers then Partly Sunny | 3 to 9 mph N | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Union Springs, NY
Last spring frost
May 1
First fall frost
Oct 21
Growing season
172 days
Hardiness zone
6a
Explore more for Union Springs, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Aurora Rsch Farm, Ny (6.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.