Schroon Lake, NY Weather & Growing Conditions
This Afternoon
63°F
Sunny
Sunny, with a high near 63. East wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 63°F | Sunny | 2 mph E | 0% |
| Tonight | 40°F | Mostly Cloudy | 2 mph E | 5% |
| Sunday | 53°F | Rain Showers | 2 to 6 mph S | 96% |
| Sunday Night | 39°F | Slight Chance Rain Showers then Mostly Cloudy | 1 to 5 mph N | 24% |
| Monday | 59°F | Partly Sunny | 7 mph N | 0% |
| Monday Night | 37°F | Mostly Cloudy | 6 mph N | 0% |
| Tuesday | 59°F | Partly Sunny | 5 mph NE | 0% |
| Tuesday Night | 38°F | Partly Cloudy | 5 mph NE | 0% |
| Wednesday | 62°F | Mostly Sunny | 5 mph NE | 0% |
| Wednesday Night | 38°F | Mostly Cloudy | 0 to 3 mph NE | 6% |
| Thursday | 61°F | Slight Chance Rain Showers | 1 to 5 mph NE | 21% |
| Thursday Night | 39°F | Chance Rain Showers | 3 to 7 mph NE | 25% |
| Friday | 62°F | Chance Rain Showers | 7 mph N | 25% |
| Friday Night | 41°F | Chance Rain Showers | 8 mph N | 26% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Schroon Lake, NY
Last spring frost
May 21
First fall frost
Sep 26
Growing season
126 days
Hardiness zone
4b
Explore more for Schroon Lake, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Newcomb, Ny (24.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.