Addison, NY Weather & Growing Conditions
This Afternoon
67°F
Mostly Cloudy
Mostly cloudy, with a high near 67. Southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Mostly Cloudy | 5 mph SE | 8% |
| Tonight | 56°F | Rain Showers | 2 to 7 mph SE | 90% |
| Sunday | 67°F | Showers And Thunderstorms | 8 mph SW | 97% |
| Sunday Night | 44°F | Mostly Cloudy | 3 to 8 mph N | 9% |
| Monday | 61°F | Partly Sunny | 8 mph NE | 0% |
| Monday Night | 41°F | Mostly Cloudy then Chance Rain Showers | 1 to 7 mph NE | 31% |
| Tuesday | 60°F | Chance Rain Showers | 1 to 7 mph E | 31% |
| Tuesday Night | 41°F | Chance Rain Showers then Mostly Cloudy | 2 to 6 mph E | 27% |
| Wednesday | 60°F | Partly Sunny | 3 to 9 mph E | 10% |
| Wednesday Night | 41°F | Slight Chance Rain Showers | 2 to 7 mph SE | 15% |
| Thursday | 60°F | Slight Chance Rain Showers then Mostly Cloudy | 2 to 7 mph E | 15% |
| Thursday Night | 41°F | Slight Chance Rain Showers | 0 to 5 mph NE | 17% |
| Friday | 62°F | Slight Chance Rain Showers | 1 to 8 mph N | 22% |
| Friday Night | 43°F | Slight Chance Rain Showers | 2 to 7 mph N | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Addison, NY
Last spring frost
May 14
First fall frost
Oct 5
Growing season
144 days
Hardiness zone
5b
Explore more for Addison, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Addison, Ny (9.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.