Union Springs, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Union Springs, a village in Cayuga County, New York.
This Afternoon
67°F
Partly Sunny
Partly sunny, with a high near 67. South wind around 7 mph.
7-day forecast for Union Springs
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Partly Sunny | 7 mph S | 3% |
| Tonight | 58°F | Partly Cloudy | 10 mph S | 5% |
| Wednesday | 73°F | Mostly Sunny | 12 mph S | 4% |
| Wednesday Night | 62°F | Mostly Cloudy then Rain Showers | 15 mph S | 84% |
| Thursday | 71°F | Chance Rain Showers | 5 to 14 mph SW | 48% |
| Thursday Night | 53°F | Slight Chance Rain Showers then Mostly Cloudy | 3 mph SW | 17% |
| Friday | 64°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph W | 17% |
| Friday Night | 49°F | Chance Light Rain | 3 mph NW | 33% |
| Saturday | 56°F | Chance Light Rain | 2 to 8 mph NW | 34% |
| Saturday Night | 44°F | Chance Light Rain | 6 mph W | 34% |
| Sunday | 55°F | Slight Chance Light Rain then Partly Sunny | 5 to 8 mph W | 16% |
| Sunday Night | 42°F | Slight Chance Light Rain | 7 mph W | 18% |
| Monday | 55°F | Chance Light Rain | 7 to 12 mph NW | 35% |
| Monday Night | 42°F | Chance Light Rain | 8 mph SW | 35% |
Forecast source: National Weather Service (api.weather.gov) for Union Springs (42.847, -76.686). Updated through the day.
Growing snapshot for Union Springs
Last spring frost
May 1
First fall frost
Oct 21
Growing season
172 days
Hardiness zone
6a
More local growing data for Union Springs: nearby ZIP 13160 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Aurora Rsch Farm, Ny (6.5 mi from Union Springs). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.