Downsville, NY Weather & Growing Conditions
This Afternoon
69°F
Mostly Sunny
Mostly sunny. High near 69, with temperatures falling to around 63 in the afternoon. Southwest wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Mostly Sunny | 6 mph SW | 1% |
| Tonight | 54°F | Mostly Cloudy then Chance Rain Showers | 10 mph S | 33% |
| Thursday | 64°F | Rain Showers | 7 to 10 mph S | 92% |
| Thursday Night | 49°F | Slight Chance Rain Showers then Mostly Cloudy | 2 to 7 mph SW | 20% |
| Friday | 62°F | Patchy Fog then Partly Sunny | 3 mph SW | 10% |
| Friday Night | 44°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph NW | 24% |
| Saturday | 54°F | Rain Showers Likely | 2 to 7 mph NW | 58% |
| Saturday Night | 38°F | Chance Light Rain | 6 to 12 mph NW | 58% |
| Sunday | 49°F | Chance Light Rain | 7 to 10 mph NW | 42% |
| Sunday Night | 35°F | Partly Cloudy then Slight Chance Light Rain | 6 to 10 mph W | 23% |
| Monday | 46°F | Chance Light Rain | 7 to 10 mph W | 30% |
| Monday Night | 33°F | Partly Cloudy | 7 mph W | 12% |
| Tuesday | 53°F | Mostly Sunny then Slight Chance Light Rain | 8 mph W | 15% |
| Tuesday Night | 33°F | Slight Chance Light Rain then Partly Cloudy | 6 mph W | 15% |
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
5b
Explore more for Downsville, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Downsville Dam, Ny (2.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.