Rensselaer Falls, NY Weather & Growing Conditions
Overnight
54°F
Partly Cloudy
Partly cloudy, with a low around 54. Southwest wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Partly Cloudy | 8 mph SW | 6% |
| Wednesday | 75°F | Mostly Sunny | 3 to 8 mph S | 5% |
| Wednesday Night | 57°F | Mostly Cloudy then Chance Rain Showers | 6 to 9 mph S | 36% |
| Thursday | 67°F | Rain Showers | 12 mph SW | 94% |
| Thursday Night | 48°F | Patchy Fog | 5 to 8 mph SW | 1% |
| Friday | 61°F | Patchy Fog then Slight Chance Light Rain | 3 mph SW | 15% |
| Friday Night | 42°F | Chance Light Rain | 5 mph NE | 25% |
| Saturday | 51°F | Chance Light Rain | 7 mph NE | 43% |
| Saturday Night | 35°F | Chance Light Rain | 5 mph N | 43% |
| Sunday | 50°F | Chance Light Rain | 3 to 9 mph W | 32% |
| Sunday Night | 33°F | Slight Chance Light Rain | 5 mph SW | 23% |
| Monday | 50°F | Slight Chance Light Rain | 3 to 9 mph W | 23% |
| Monday Night | 32°F | Slight Chance Light Rain | 5 mph SW | 19% |
| Tuesday | 52°F | Chance Light Rain | 5 to 12 mph SW | 40% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Rensselaer Falls, NY
Last spring frost
May 9
First fall frost
Sep 30
Growing season
142 days
Hardiness zone
4b
Explore more for Rensselaer Falls, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Canton 4 Se, Ny (10.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.