Troy, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Troy, a city in Albany County, New York.
This Afternoon
77°F
Mostly Sunny
Mostly sunny, with a high near 77. North wind around 8 mph.
7-day forecast for Troy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Mostly Sunny | 8 mph N | 0% |
| Tonight | 47°F | Mostly Cloudy | 3 to 7 mph N | 1% |
| Saturday | 67°F | Mostly Sunny | 3 mph N | 0% |
| Saturday Night | 51°F | Mostly Cloudy then Chance Rain Showers | 0 to 6 mph E | 34% |
| Sunday | 63°F | Rain Showers | 3 to 8 mph SE | 97% |
| Sunday Night | 51°F | Rain Showers | 2 to 7 mph NE | 97% |
| Monday | 65°F | Partly Sunny | 9 mph N | 6% |
| Monday Night | 47°F | Mostly Cloudy | 2 to 8 mph N | 4% |
| Tuesday | 64°F | Mostly Cloudy | 5 mph NE | 10% |
| Tuesday Night | 45°F | Mostly Cloudy | 1 to 5 mph NE | 8% |
| Wednesday | 64°F | Partly Sunny | 2 to 6 mph NE | 9% |
| Wednesday Night | 46°F | Slight Chance Rain Showers | 1 to 5 mph NE | 22% |
| Thursday | 63°F | Chance Rain Showers | 1 to 5 mph NE | 30% |
| Thursday Night | 49°F | Chance Rain Showers | 1 to 5 mph N | 31% |
Forecast source: National Weather Service (api.weather.gov) for Troy (42.736, -73.675). Updated through the day.
Growing snapshot for Troy
Last spring frost
Apr 19
First fall frost
Oct 26
Growing season
190 days
Hardiness zone
6a
More local growing data for Troy: nearby ZIP 12183 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Albany
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Cohoes
Colonie
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Loudonville
Menands
Preston-Potter Hollow
Ravena
Rensselaer
Roessleville
Siena College
Voorheesville
Watervliet
Westmere
Climate data from the nearest NOAA station, Troy L&D, Ny (0.4 mi from Troy). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.