Cumminsville, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cumminsville, a community in Livingston County, New York.
Tonight
57°F
Rain Showers Likely
Rain showers likely. Cloudy, with a low around 57. Southeast wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Cumminsville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Rain Showers Likely | 7 mph SE | 68% |
| Sunday | 66°F | Rain Showers | 3 to 8 mph SW | 83% |
| Sunday Night | 46°F | Mostly Cloudy | 2 to 8 mph N | 10% |
| Monday | 61°F | Mostly Cloudy | 3 to 8 mph NE | 1% |
| Monday Night | 44°F | Mostly Cloudy then Slight Chance Rain Showers | 1 to 7 mph NE | 19% |
| Tuesday | 62°F | Slight Chance Rain Showers | 1 to 8 mph E | 23% |
| Tuesday Night | 45°F | Slight Chance Rain Showers then Mostly Cloudy | 3 to 7 mph E | 23% |
| Wednesday | 61°F | Partly Sunny | 5 to 9 mph E | 7% |
| Wednesday Night | 44°F | Mostly Cloudy | 5 to 8 mph E | 13% |
| Thursday | 61°F | Partly Sunny | 7 mph E | 13% |
| Thursday Night | 44°F | Mostly Cloudy | 1 to 6 mph E | 14% |
| Friday | 65°F | Slight Chance Rain Showers | 1 to 7 mph NE | 16% |
| Friday Night | 46°F | Slight Chance Rain Showers | 2 to 6 mph N | 19% |
| Saturday | 67°F | Slight Chance Rain Showers then Partly Sunny | 2 to 8 mph N | 19% |
Forecast source: National Weather Service (api.weather.gov) for Cumminsville (42.571, -77.719). Updated through the day.
Growing snapshot for Cumminsville
Last spring frost
May 4
First fall frost
Oct 16
Growing season
163 days
Hardiness zone
6a
More local growing data for Cumminsville: nearby ZIP 14437 weather · frost dates · planting calendar · New York frost dates
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Climate data from the nearest NOAA station, Dansville, Ny (0.9 mi from Cumminsville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.