Copenhagen, NY Weather & Growing Conditions
Today
76°F
Sunny
Sunny, with a high near 76. West wind 5 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 76°F | Sunny | 5 to 8 mph W | 0% |
| Tonight | 58°F | Clear | 2 to 6 mph SW | 0% |
| Wednesday | 81°F | Sunny | 7 mph S | 0% |
| Wednesday Night | 65°F | Partly Cloudy then Slight Chance Rain Showers | 3 to 7 mph S | 22% |
| Thursday | 80°F | Showers And Thunderstorms Likely | 7 mph SW | 69% |
| Thursday Night | 64°F | Showers And Thunderstorms Likely | 5 mph SW | 69% |
| Friday | 78°F | Chance Rain Showers then Chance Showers And Thunderstorms | 7 mph SW | 47% |
| Friday Night | 61°F | Chance Showers And Thunderstorms | 5 mph SW | 48% |
| Saturday | 78°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 48% |
| Saturday Night | 62°F | Chance Showers And Thunderstorms | 6 mph SW | 28% |
| Sunday | 79°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 6 to 10 mph SW | 23% |
| Sunday Night | 63°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 9 mph SW | 47% |
| Monday | 76°F | Rain Showers Likely | 8 to 12 mph SW | 57% |
| Monday Night | 59°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 57% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Copenhagen, NY
Last spring frost
May 2
First fall frost
Oct 13
Growing season
163 days
Hardiness zone
4b
Explore more for Copenhagen, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Watertown, Ny (11.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.