Stillwater, NY Weather & Growing Conditions
Today
66°F
Mostly Sunny
Mostly sunny, with a high near 66. North wind 1 to 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 66°F | Mostly Sunny | 1 to 6 mph N | 0% |
| Tonight | 48°F | Mostly Cloudy | 1 to 5 mph E | 4% |
| Sunday | 57°F | Rain | 7 mph SE | 99% |
| Sunday Night | 46°F | Rain Likely then Chance Rain Showers | 3 to 8 mph NE | 67% |
| Monday | 63°F | Partly Sunny | 10 mph N | 0% |
| Monday Night | 42°F | Mostly Cloudy | 3 to 9 mph N | 1% |
| Tuesday | 65°F | Partly Sunny | 6 mph NE | 1% |
| Tuesday Night | 41°F | Mostly Cloudy | 2 to 6 mph NE | 1% |
| Wednesday | 67°F | Partly Sunny | 3 to 7 mph NE | 4% |
| Wednesday Night | 42°F | Mostly Cloudy then Slight Chance Rain Showers | 2 to 6 mph E | 16% |
| Thursday | 64°F | Chance Rain Showers | 6 mph NE | 26% |
| Thursday Night | 43°F | Chance Rain Showers | 6 mph NE | 29% |
| Friday | 66°F | Chance Rain Showers | 8 mph N | 28% |
| Friday Night | 44°F | Chance Rain Showers | 8 mph N | 28% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Stillwater, NY
Last spring frost
May 6
First fall frost
Oct 6
Growing season
154 days
Hardiness zone
6a
Explore more for Stillwater, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Buskirk, Ny (8.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.