Trumansburg, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Trumansburg, a village in Tompkins County, New York.
This Afternoon
66°F
Partly Sunny
Partly sunny, with a high near 66. South wind around 7 mph.
7-day forecast for Trumansburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 66°F | Partly Sunny | 7 mph S | 3% |
| Tonight | 53°F | Partly Cloudy | 7 to 10 mph S | 5% |
| Wednesday | 72°F | Mostly Sunny | 8 to 12 mph S | 4% |
| Wednesday Night | 59°F | Mostly Cloudy then Rain Showers | 14 mph S | 76% |
| Thursday | 71°F | Rain Showers Likely | 6 to 13 mph S | 55% |
| Thursday Night | 50°F | Mostly Cloudy | 5 mph SW | 10% |
| Friday | 64°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph SW | 15% |
| Friday Night | 46°F | Chance Light Rain | 3 mph NW | 29% |
| Saturday | 55°F | Chance Light Rain | 3 to 8 mph NW | 39% |
| Saturday Night | 40°F | Chance Light Rain | 7 mph W | 39% |
| Sunday | 53°F | Partly Sunny | 5 to 8 mph W | 13% |
| Sunday Night | 37°F | Slight Chance Light Rain | 5 to 8 mph W | 18% |
| Monday | 53°F | Chance Light Rain | 8 to 13 mph NW | 33% |
| Monday Night | 37°F | Chance Light Rain | 9 mph SW | 33% |
Forecast source: National Weather Service (api.weather.gov) for Trumansburg (42.540, -76.664). Updated through the day.
Growing snapshot for Trumansburg
Last spring frost
May 10
First fall frost
Oct 8
Growing season
150 days
Hardiness zone
6a
More local growing data for Trumansburg: nearby ZIP 14886 weather · frost dates · planting calendar · New York frost dates
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Climate data from the nearest NOAA station, Mecklenburg 4Sw, Ny (5.3 mi from Trumansburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.