Geneva, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Geneva, a city in Ontario County, New York.
This Afternoon
72°F
Partly Sunny
Partly sunny, with a high near 72. South wind around 6 mph.
7-day forecast for Geneva
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Partly Sunny | 6 mph S | 5% |
| Tonight | 56°F | Partly Cloudy | 6 to 9 mph S | 5% |
| Wednesday | 75°F | Partly Sunny | 9 mph S | 3% |
| Wednesday Night | 61°F | Light Rain | 13 mph S | 77% |
| Thursday | 73°F | Light Rain Likely | 5 to 12 mph SW | 65% |
| Thursday Night | 50°F | Mostly Cloudy | 5 mph SW | 12% |
| Friday | 65°F | Mostly Cloudy then Slight Chance Light Rain | 5 mph W | 17% |
| Friday Night | 46°F | Chance Light Rain | 3 mph NW | 33% |
| Saturday | 56°F | Chance Light Rain | 3 to 8 mph NW | 42% |
| Saturday Night | 40°F | Chance Light Rain | 7 mph W | 42% |
| Sunday | 55°F | Partly Sunny | 5 to 8 mph W | 9% |
| Sunday Night | 38°F | Mostly Cloudy then Slight Chance Light Rain | 3 to 7 mph W | 20% |
| Monday | 55°F | Chance Light Rain | 7 to 10 mph NW | 28% |
| Monday Night | 38°F | Chance Light Rain | 7 mph SW | 28% |
Forecast source: National Weather Service (api.weather.gov) for Geneva (42.863, -76.983). Updated through the day.
Growing snapshot for Geneva
Last spring frost
Apr 30
First fall frost
Oct 21
Growing season
173 days
Hardiness zone
6b
More local growing data for Geneva: nearby ZIP 14456 weather · frost dates · planting calendar · New York frost dates
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Climate data from the nearest NOAA station, Geneva Rsch Farm, Ny (2.6 mi from Geneva). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.