Schroon Lake, NY Weather & Growing Conditions
This Afternoon
59°F
Sunny
Sunny, with a high near 59. Southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 59°F | Sunny | 5 mph SE | 0% |
| Tonight | 41°F | Partly Cloudy | 0 to 5 mph SE | 14% |
| Sunday | 51°F | Light Rain | 2 to 9 mph SE | 100% |
| Sunday Night | 41°F | Slight Chance Light Rain then Mostly Cloudy | 2 to 7 mph N | 23% |
| Monday | 57°F | Mostly Sunny | 3 to 7 mph NE | 0% |
| Monday Night | 38°F | Mostly Clear | 6 mph NE | 0% |
| Tuesday | 57°F | Sunny | 5 mph NE | 0% |
| Tuesday Night | 39°F | Partly Cloudy | 5 mph NE | 1% |
| Wednesday | 59°F | Mostly Sunny | 2 to 6 mph E | 1% |
| Wednesday Night | 39°F | Partly Cloudy | 3 mph E | 2% |
| Thursday | 58°F | Mostly Sunny then Slight Chance Rain Showers | 5 mph E | 15% |
| Thursday Night | 41°F | Slight Chance Rain Showers | 3 mph NE | 24% |
| Friday | 60°F | Chance Rain Showers | 5 mph N | 26% |
| Friday Night | 44°F | Chance Rain Showers | 6 mph N | 25% |
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 (16.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.