Harman US

Plattekill, NY Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Plattekill, a community in Ulster County, New York.

This Afternoon
78°F
Sunny
Sunny, with a high near 78. North wind around 8 mph.

7-day forecast for Plattekill

WhenTempForecastWindPrecip
This Afternoon 78°F Sunny 8 mph N 0%
Tonight 49°F Partly Cloudy 7 to 12 mph N 0%
Saturday 68°F Mostly Sunny 2 to 9 mph NE 0%
Saturday Night 54°F Mostly Cloudy then Chance Rain Showers 2 mph SE 40%
Sunday 63°F Rain Showers 6 mph SE 97%
Sunday Night 55°F Rain Showers 3 to 14 mph NE 97%
Monday 63°F Chance Rain Showers 10 to 14 mph N 25%
Monday Night 49°F Slight Chance Rain Showers 9 to 13 mph NE 23%
Tuesday 60°F Chance Rain Showers 9 to 13 mph NE 26%
Tuesday Night 47°F Mostly Cloudy then Slight Chance Rain Showers 8 to 14 mph NE 21%
Wednesday 60°F Slight Chance Rain Showers 9 to 14 mph NE 21%
Wednesday Night 47°F Chance Rain Showers 9 to 15 mph NE 30%
Thursday 60°F Chance Rain Showers 10 to 15 mph NE 30%
Thursday Night 49°F Chance Rain Showers 7 to 12 mph N 36%

Forecast source: National Weather Service (api.weather.gov) for Plattekill (41.620, -74.059). Updated through the day.

Growing snapshot for Plattekill

Last spring frost
Apr 30
First fall frost
Oct 14
Growing season
168 days
Hardiness zone
6b

More local growing data for Plattekill: nearby ZIP 12542 weather · frost dates · planting calendar · New York frost dates

Nearby towns & communities

All New York locations ›

Climate data from the nearest NOAA station, Poughkeepsie Dutchess Co Ap, Ny (6.8 mi from Plattekill). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.