Horseheads, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Horseheads, a village in Chemung County, New York.
Tonight
46°F
Partly Cloudy
Partly cloudy, with a low around 46. Southeast wind around 3 mph.
7-day forecast for Horseheads
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 46°F | Partly Cloudy | 3 mph SE | 3% |
| Wednesday | 74°F | Areas Of Fog then Mostly Sunny | 2 to 9 mph S | 2% |
| Wednesday Night | 59°F | Mostly Cloudy then Rain Showers | 8 mph S | 78% |
| Thursday | 73°F | Rain Showers Likely | 6 to 10 mph S | 62% |
| Thursday Night | 48°F | Mostly Cloudy | 0 to 3 mph SW | 13% |
| Friday | 66°F | Slight Chance Rain Showers | 0 to 3 mph NW | 24% |
| Friday Night | 44°F | Slight Chance Light Rain | 1 mph NW | 22% |
| Saturday | 57°F | Chance Light Rain | 0 to 8 mph NW | 36% |
| Saturday Night | 36°F | Chance Light Rain | 2 to 7 mph W | 36% |
| Sunday | 56°F | Partly Sunny | 2 to 7 mph W | 9% |
| Sunday Night | 33°F | Slight Chance Light Rain | 5 mph W | 18% |
| Monday | 56°F | Chance Light Rain | 5 to 13 mph NW | 25% |
| Monday Night | 33°F | Chance Light Rain | 3 to 7 mph SW | 25% |
| Tuesday | 59°F | Partly Sunny then Slight Chance Light Rain | 5 to 13 mph SW | 15% |
Forecast source: National Weather Service (api.weather.gov) for Horseheads (42.169, -76.830). Updated through the day.
Growing snapshot for Horseheads
Last spring frost
May 9
First fall frost
Oct 9
Growing season
151 days
Hardiness zone
6a
More local growing data for Horseheads: nearby ZIP 14845 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Big Flats
Breesport
Elmira
Elmira Heights
Erin
Horseheads North
Millport
Pine Valley
Southport
Van Etten
Wellsburg
West Elmira
Climate data from the nearest NOAA station, Elmira Corning Rgnl Ap, Ny (4.1 mi from Horseheads). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.