Cohoes, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cohoes, a city in Albany County, New York.
Today
67°F
Mostly Sunny
Mostly sunny, with a high near 67. North wind 2 to 6 mph.
7-day forecast for Cohoes
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Mostly Sunny | 2 to 6 mph N | 0% |
| Tonight | 50°F | Mostly Cloudy | 0 to 8 mph E | 6% |
| Sunday | 59°F | Rain | 5 to 10 mph SE | 99% |
| Sunday Night | 48°F | Rain Likely then Chance Rain Showers | 3 to 8 mph N | 72% |
| Monday | 65°F | Partly Sunny | 10 mph N | 0% |
| Monday Night | 44°F | Mostly Cloudy | 2 to 9 mph N | 1% |
| Tuesday | 66°F | Partly Sunny | 5 mph N | 1% |
| Tuesday Night | 43°F | Mostly Cloudy | 0 to 5 mph NE | 1% |
| Wednesday | 67°F | Partly Sunny | 1 to 7 mph NE | 4% |
| Wednesday Night | 44°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 6 mph NE | 18% |
| Thursday | 65°F | Chance Rain Showers | 1 to 6 mph NE | 27% |
| Thursday Night | 45°F | Chance Rain Showers | 1 to 5 mph NE | 30% |
| Friday | 67°F | Chance Rain Showers | 3 to 8 mph N | 29% |
| Friday Night | 46°F | Chance Rain Showers | 3 to 7 mph N | 29% |
Forecast source: National Weather Service (api.weather.gov) for Cohoes (42.773, -73.708). Updated through the day.
Growing snapshot for Cohoes
Last spring frost
Apr 19
First fall frost
Oct 26
Growing season
190 days
Hardiness zone
6a
More local growing data for Cohoes: nearby ZIP 12047 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Albany
Altamont
Colonie
Green Island
Latham
Loudonville
Menands
Preston-Potter Hollow
Ravena
Rensselaer
Roessleville
Siena College
Troy
Voorheesville
Watervliet
Westmere
Climate data from the nearest NOAA station, Troy L&D, Ny (3.1 mi from Cohoes). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.