Hannibal, NY Weather & Growing Conditions
This Afternoon
76°F
Partly Sunny
Partly sunny, with a high near 76. South wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Partly Sunny | 8 mph S | 2% |
| Tonight | 59°F | Mostly Cloudy then Rain Showers | 8 mph S | 86% |
| Thursday | 69°F | Rain Showers | 7 to 10 mph SW | 78% |
| Thursday Night | 48°F | Mostly Cloudy | 1 to 6 mph SW | 3% |
| Friday | 62°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph W | 22% |
| Friday Night | 43°F | Rain Showers | 3 mph NW | 77% |
| Saturday | 55°F | Rain Showers | 5 to 9 mph NW | 80% |
| Saturday Night | 38°F | Rain Showers | 8 mph NW | 80% |
| Sunday | 54°F | Chance Rain Showers | 9 to 13 mph W | 42% |
| Sunday Night | 38°F | Chance Rain Showers | 10 mph W | 49% |
| Monday | 53°F | Chance Rain Showers | 9 to 15 mph NW | 49% |
| Monday Night | 37°F | Slight Chance Rain Showers then Partly Cloudy | 7 mph W | 15% |
| Tuesday | 57°F | Slight Chance Rain Showers | 8 to 14 mph W | 15% |
| Tuesday Night | 35°F | Slight Chance Rain Showers | 5 to 9 mph W | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hannibal, NY
Last spring frost
Apr 27
First fall frost
Oct 24
Growing season
180 days
Hardiness zone
6a
Explore more for Hannibal, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Fulton, Ny (7.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.