Napanoch, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Napanoch, a community in Ulster County, New York.
Today
84°F
Sunny
Sunny, with a high near 84. South wind around 2 mph.
7-day forecast for Napanoch
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Sunny | 2 mph S | 0% |
| Tonight | 62°F | Partly Cloudy | 2 mph SW | 0% |
| Wednesday | 82°F | Patchy Fog then Mostly Cloudy | 3 mph SW | 5% |
| Wednesday Night | 67°F | Chance Showers And Thunderstorms | 2 mph S | 44% |
| Thursday | 87°F | Showers And Thunderstorms | 1 to 6 mph SW | 78% |
| Thursday Night | 70°F | Showers And Thunderstorms then Scattered Showers And Thunderstorms | 5 mph SW | 78% |
| Friday | 87°F | Isolated Showers And Thunderstorms | 6 mph W | 65% |
| Friday Night | 68°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 3 mph W | 65% |
| Saturday | 86°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph W | 47% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 5 mph W | 47% |
| Sunday | 88°F | Mostly Sunny | 6 mph W | 12% |
| Sunday Night | 68°F | Mostly Clear | 5 mph W | 12% |
| Monday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 9 mph W | 18% |
| Monday Night | 66°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 8 mph W | 18% |
Forecast source: National Weather Service (api.weather.gov) for Napanoch (41.753, -74.372). Updated through the day.
Growing snapshot for Napanoch
Last spring frost
Apr 21
First fall frost
Oct 27
Growing season
188 days
Hardiness zone
6b
More local growing data for Napanoch: nearby ZIP 12489 weather · frost dates · planting calendar · New York frost dates
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Climate data from the nearest NOAA station, Mohonk Lake, Ny (10.2 mi from Napanoch). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.