Tupper Lake, NY Weather & Growing Conditions
Today
79°F
Sunny
Sunny, with a high near 79. West wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Sunny | 6 mph W | 0% |
| Tonight | 56°F | Mostly Clear | 3 mph SW | 0% |
| Wednesday | 83°F | Sunny | 1 to 5 mph SW | 0% |
| Wednesday Night | 63°F | Partly Cloudy then Slight Chance Rain Showers | 3 mph S | 15% |
| Thursday | 83°F | Showers And Thunderstorms Likely | 1 to 5 mph SW | 74% |
| Thursday Night | 63°F | Showers And Thunderstorms Likely | 2 mph SW | 74% |
| Friday | 80°F | Showers And Thunderstorms Likely | 1 to 5 mph SW | 65% |
| Friday Night | 60°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 2 mph NW | 65% |
| Saturday | 80°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 49% |
| Saturday Night | 61°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SW | 48% |
| Sunday | 82°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 2 to 7 mph SW | 20% |
| Sunday Night | 61°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 to 6 mph SW | 36% |
| Monday | 79°F | Rain Showers Likely | 3 to 8 mph SW | 59% |
| Monday Night | 57°F | Chance Showers And Thunderstorms | 1 to 7 mph SW | 59% |
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 (0.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.