Monticello, NY Weather & Growing Conditions
Overnight
46°F
Mostly Clear
Mostly clear, with a low around 46. Southwest wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 46°F | Mostly Clear | 2 mph SW | 1% |
| Wednesday | 69°F | Sunny | 2 to 8 mph SW | 1% |
| Wednesday Night | 52°F | Mostly Cloudy | 7 mph S | 6% |
| Thursday | 65°F | Light Rain | 9 mph S | 90% |
| Thursday Night | 53°F | Chance Light Rain | 2 to 7 mph SW | 53% |
| Friday | 65°F | Chance Light Rain | 3 mph SW | 47% |
| Friday Night | 46°F | Chance Light Rain | 3 mph N | 45% |
| Saturday | 58°F | Chance Light Rain | 3 to 7 mph NW | 36% |
| Saturday Night | 39°F | Chance Light Rain | 8 to 12 mph NW | 36% |
| Sunday | 52°F | Slight Chance Light Rain then Partly Sunny | 10 mph NW | 21% |
| Sunday Night | 34°F | Partly Cloudy | 10 mph W | 7% |
| Monday | 52°F | Mostly Sunny | 13 mph NW | 14% |
| Monday Night | 32°F | Partly Cloudy | 9 mph W | 14% |
| Tuesday | 56°F | Mostly Sunny | 8 to 12 mph W | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Monticello, NY
Last spring frost
May 7
First fall frost
Oct 7
Growing season
152 days
Hardiness zone
6a
Explore more for Monticello, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Rock Hill 3 Sw, Ny (5.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.