McGraw, NY Weather & Growing Conditions
Tonight
49°F
Mostly Clear
Mostly clear, with a low around 49. South wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 49°F | Mostly Clear | 6 mph S | 3% |
| Wednesday | 70°F | Mostly Sunny | 6 to 9 mph S | 3% |
| Wednesday Night | 55°F | Mostly Cloudy then Light Rain Likely | 12 mph S | 64% |
| Thursday | 68°F | Light Rain | 5 to 12 mph S | 92% |
| Thursday Night | 46°F | Partly Cloudy | 1 to 5 mph SW | 10% |
| Friday | 62°F | Mostly Cloudy | 3 mph S | 9% |
| Friday Night | 42°F | Chance Light Rain | 2 mph N | 30% |
| Saturday | 53°F | Light Rain Likely | 2 to 7 mph NW | 60% |
| Saturday Night | 36°F | Light Rain Likely | 9 mph NW | 60% |
| Sunday | 50°F | Chance Light Rain then Partly Sunny | 6 to 9 mph NW | 32% |
| Sunday Night | 33°F | Slight Chance Light Rain | 8 mph W | 22% |
| Monday | 50°F | Chance Light Rain | 8 to 12 mph W | 35% |
| Monday Night | 31°F | Chance Light Rain then Partly Cloudy | 6 mph W | 27% |
| Tuesday | 54°F | Slight Chance Light Rain | 6 to 12 mph W | 16% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for McGraw, NY
Last spring frost
May 12
First fall frost
Oct 5
Growing season
147 days
Hardiness zone
5b
Explore more for McGraw, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Tully Heiberg Forest, Ny (10.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.