Port Gibson, NY Weather & Growing Conditions
Overnight
48°F
Partly Cloudy
Partly cloudy, with a low around 48. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Partly Cloudy | 3 mph E | 0% |
| Saturday | 67°F | Partly Sunny | 5 mph E | 0% |
| Saturday Night | 53°F | Mostly Cloudy then Showers And Thunderstorms Likely | 5 mph SE | 64% |
| Sunday | 65°F | Showers And Thunderstorms | 3 to 10 mph NE | 80% |
| Sunday Night | 47°F | Mostly Cloudy | 3 to 9 mph N | 8% |
| Monday | 60°F | Partly Sunny | 5 to 10 mph NE | 1% |
| Monday Night | 44°F | Mostly Cloudy | 2 to 9 mph NE | 4% |
| Tuesday | 63°F | Partly Sunny | 3 to 8 mph NE | 6% |
| Tuesday Night | 44°F | Mostly Cloudy | 2 to 8 mph E | 4% |
| Wednesday | 64°F | Partly Sunny | 3 to 9 mph E | 10% |
| Wednesday Night | 45°F | Mostly Cloudy then Chance Rain Showers | 3 to 8 mph E | 26% |
| Thursday | 63°F | Chance Rain Showers | 3 to 8 mph E | 26% |
| Thursday Night | 46°F | Slight Chance Rain Showers | 1 to 7 mph NE | 19% |
| Friday | 66°F | Slight Chance Rain Showers | 2 to 8 mph NE | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Port Gibson, NY
Last spring frost
Apr 30
First fall frost
Oct 21
Growing season
173 days
Hardiness zone
6b
Explore more for Port Gibson, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Geneva Rsch Farm, Ny (12.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.