Downsville, NY Weather & Growing Conditions
Tonight
51°F
Mostly Cloudy then Rain Showers Likely
Rain showers likely after 2am. Mostly cloudy, with a low around 51. South wind 2 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Mostly Cloudy then Rain Showers Likely | 2 to 7 mph S | 63% |
| Sunday | 61°F | Rain Showers | 3 to 9 mph S | 100% |
| Sunday Night | 46°F | Chance Rain Showers then Cloudy | 2 to 6 mph N | 44% |
| Monday | 61°F | Partly Sunny | 6 mph N | 0% |
| Monday Night | 41°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph NE | 15% |
| Tuesday | 59°F | Slight Chance Rain Showers | 5 mph E | 16% |
| Tuesday Night | 41°F | Mostly Cloudy | 5 mph E | 4% |
| Wednesday | 57°F | Partly Sunny | 7 mph E | 3% |
| Wednesday Night | 40°F | Mostly Cloudy | 5 mph E | 14% |
| Thursday | 57°F | Slight Chance Rain Showers | 6 mph E | 18% |
| Thursday Night | 41°F | Chance Rain Showers | 5 mph NE | 32% |
| Friday | 60°F | Chance Rain Showers | 6 mph NE | 32% |
| Friday Night | 43°F | Chance Rain Showers | 7 mph N | 29% |
| Saturday | 63°F | Slight Chance Rain Showers | 7 mph N | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Downsville, NY
Last spring frost
May 15
First fall frost
Oct 3
Growing season
140 days
Hardiness zone
5a
Explore more for Downsville, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Downsville Dam, Ny (6.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.