Jeffersonville, NY Weather & Growing Conditions
This Afternoon
80°F
Sunny
Sunny, with a high near 80. Southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 80°F | Sunny | 5 mph SW | 0% |
| Tonight | 58°F | Mostly Cloudy | 1 to 5 mph E | 0% |
| Wednesday | 79°F | Mostly Sunny | 1 to 6 mph SE | 7% |
| Wednesday Night | 64°F | Chance Showers And Thunderstorms | 1 to 6 mph SE | 29% |
| Thursday | 82°F | Showers And Thunderstorms Likely | 1 to 6 mph S | 69% |
| Thursday Night | 65°F | Showers And Thunderstorms Likely | 0 to 3 mph W | 69% |
| Friday | 81°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 68% |
| Friday Night | 64°F | Showers And Thunderstorms Likely | 3 mph W | 68% |
| Saturday | 81°F | Chance Showers And Thunderstorms | 1 to 7 mph W | 54% |
| Saturday Night | 63°F | Chance Showers And Thunderstorms | 1 to 5 mph W | 54% |
| Sunday | 81°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 8 mph W | 17% |
| Sunday Night | 62°F | Slight Chance Showers And Thunderstorms | 1 to 6 mph W | 22% |
| Monday | 81°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 8 mph W | 26% |
| Monday Night | 62°F | Chance Showers And Thunderstorms | 2 to 6 mph W | 51% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jeffersonville, NY
Last spring frost
May 12
First fall frost
Oct 7
Growing season
146 days
Hardiness zone
5b
Explore more for Jeffersonville, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Callicoon Ctr, Ny (1.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.