Glens Falls, NY Weather & Growing Conditions
Tonight
43°F
Mostly Cloudy
Mostly cloudy, with a low around 43. North wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 43°F | Mostly Cloudy | 5 mph N | 0% |
| Saturday | 66°F | Mostly Sunny | 1 to 5 mph NE | 0% |
| Saturday Night | 46°F | Mostly Cloudy then Chance Rain Showers | 0 mph | 26% |
| Sunday | 60°F | Rain Showers | 1 to 5 mph SE | 93% |
| Sunday Night | 48°F | Rain Showers | 2 to 8 mph NE | 93% |
| Monday | 63°F | Partly Sunny | 10 mph N | 1% |
| Monday Night | 44°F | Mostly Cloudy | 6 to 9 mph N | 1% |
| Tuesday | 63°F | Mostly Cloudy | 7 mph NE | 2% |
| Tuesday Night | 43°F | Mostly Cloudy | 2 to 6 mph NE | 3% |
| Wednesday | 64°F | Mostly Sunny | 6 mph NE | 7% |
| Wednesday Night | 44°F | Mostly Cloudy then Slight Chance Rain Showers | 1 to 5 mph NE | 19% |
| Thursday | 62°F | Chance Rain Showers | 6 mph NE | 26% |
| Thursday Night | 47°F | Chance Rain Showers | 2 to 6 mph N | 28% |
| Friday | 67°F | Slight Chance Rain Showers | 6 mph N | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Glens Falls, NY
Last spring frost
May 17
First fall frost
Sep 29
Growing season
135 days
Hardiness zone
5a
Explore more for Glens Falls, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Glens Falls Farm, Ny (1.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.