Tupper 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 | 41°F | Mostly Cloudy | 0 to 6 mph SE | 8% |
| Sunday | 54°F | Rain Showers | 7 mph SE | 96% |
| Sunday Night | 38°F | Mostly Cloudy | 2 to 6 mph NE | 5% |
| Monday | 56°F | Partly Sunny | 6 mph N | 0% |
| Monday Night | 36°F | Mostly Cloudy | 5 mph NE | 0% |
| Tuesday | 60°F | Partly Sunny | 6 mph NE | 0% |
| Tuesday Night | 37°F | Partly Cloudy | 2 to 6 mph E | 1% |
| Wednesday | 64°F | Mostly Sunny | 5 mph E | 1% |
| Wednesday Night | 38°F | Partly Cloudy | 5 mph E | 5% |
| Thursday | 63°F | Partly Sunny | 5 mph E | 10% |
| Thursday Night | 39°F | Slight Chance Rain Showers | 3 mph NE | 17% |
| Friday | 63°F | Slight Chance Rain Showers | 2 to 7 mph NE | 17% |
| Friday Night | 40°F | Slight Chance Rain Showers | 2 to 6 mph NE | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tupper Lake, NY
Last spring frost
May 16
First fall frost
Sep 28
Growing season
134 days
Hardiness zone
4a
Explore more for Tupper Lake, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Tupper Lake Sunmount, Ny (7.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.