Sackets Harbor, NY Weather & Growing Conditions
Today
76°F
Sunny
Sunny, with a high near 76. Southwest wind 6 to 14 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 76°F | Sunny | 6 to 14 mph SW | 0% |
| Tonight | 66°F | Mostly Clear | 2 to 8 mph S | 0% |
| Wednesday | 81°F | Sunny | 5 to 12 mph SW | 0% |
| Wednesday Night | 70°F | Partly Cloudy then Chance Rain Showers | 2 to 10 mph S | 25% |
| Thursday | 80°F | Chance Showers And Thunderstorms | 7 to 10 mph SW | 36% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms | 7 mph SW | 36% |
| Friday | 78°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 8 mph SW | 36% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 6 mph SW | 50% |
| Saturday | 78°F | Chance Showers And Thunderstorms | 6 to 10 mph SW | 50% |
| Saturday Night | 70°F | Slight Chance Rain Showers | 9 mph SW | 24% |
| Sunday | 79°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 9 to 14 mph SW | 18% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 8 to 13 mph SW | 48% |
| Monday | 77°F | Chance Rain Showers | 15 mph SW | 42% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 8 to 13 mph W | 48% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sackets Harbor, NY
Last spring frost
May 11
First fall frost
Oct 1
Growing season
140 days
Hardiness zone
5b
Explore more for Sackets Harbor, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Watertown Intl Ap, Ny (11.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.