Port Gibson, NY Weather & Growing Conditions
Overnight
55°F
Mostly Cloudy
Mostly cloudy, with a low around 55. South wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 55°F | Mostly Cloudy | 6 mph S | 0% |
| Wednesday | 77°F | Partly Sunny | 5 to 12 mph S | 0% |
| Wednesday Night | 59°F | Rain Showers | 12 mph S | 85% |
| Thursday | 72°F | Rain Showers | 5 to 10 mph SW | 82% |
| Thursday Night | 49°F | Partly Cloudy | 5 mph SW | 5% |
| Friday | 65°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph SW | 18% |
| Friday Night | 44°F | Chance Rain Showers | 3 mph NW | 51% |
| Saturday | 54°F | Rain Showers Likely | 5 to 9 mph NW | 64% |
| Saturday Night | 38°F | Rain Showers Likely | 7 mph NW | 64% |
| Sunday | 54°F | Chance Rain Showers | 6 to 10 mph W | 27% |
| Sunday Night | 37°F | Slight Chance Rain Showers | 8 mph W | 20% |
| Monday | 54°F | Chance Rain Showers | 8 to 12 mph W | 25% |
| Monday Night | 37°F | Slight Chance Rain Showers then Mostly Cloudy | 6 mph W | 19% |
| Tuesday | 57°F | Chance Rain Showers | 6 to 13 mph W | 25% |
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 Nov 4, 2026.