Fair Haven, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fair Haven, a village in Cayuga County, New York.
This Afternoon
67°F
Mostly Cloudy
Mostly cloudy, with a high near 67. South wind around 8 mph.
7-day forecast for Fair Haven
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Mostly Cloudy | 8 mph S | 11% |
| Tonight | 54°F | Partly Cloudy | 8 to 12 mph S | 4% |
| Wednesday | 74°F | Mostly Sunny | 9 mph S | 1% |
| Wednesday Night | 59°F | Mostly Cloudy then Rain Showers | 9 mph S | 84% |
| Thursday | 69°F | Rain Showers | 5 to 9 mph SW | 84% |
| Thursday Night | 50°F | Chance Rain Showers then Mostly Cloudy | 3 mph SW | 38% |
| Friday | 62°F | Mostly Cloudy then Slight Chance Rain Showers | 1 to 5 mph W | 20% |
| Friday Night | 44°F | Chance Rain Showers | 3 mph N | 34% |
| Saturday | 55°F | Chance Rain Showers | 5 to 9 mph NW | 36% |
| Saturday Night | 40°F | Chance Rain Showers | 7 mph W | 39% |
| Sunday | 53°F | Chance Rain Showers | 6 to 9 mph W | 26% |
| Sunday Night | 37°F | Chance Rain Showers | 7 mph W | 30% |
| Monday | 53°F | Chance Rain Showers | 8 to 13 mph NW | 35% |
| Monday Night | 37°F | Chance Rain Showers | 8 mph W | 35% |
Forecast source: National Weather Service (api.weather.gov) for Fair Haven (43.323, -76.705). Updated through the day.
Growing snapshot for Fair Haven
Last spring frost
Apr 22
First fall frost
Oct 29
Growing season
187 days
Hardiness zone
6b
More local growing data for Fair Haven: nearby ZIP 13156 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Oswego, Ny (10.6 mi from Fair Haven). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.