Fillmore, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fillmore, a community in Allegany County, New York.
Overnight
46°F
Mostly Cloudy
Mostly cloudy, with a low around 46. Northeast wind around 1 mph.
7-day forecast for Fillmore
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 46°F | Mostly Cloudy | 1 mph NE | 1% |
| Saturday | 69°F | Partly Sunny | 3 mph E | 2% |
| Saturday Night | 54°F | Mostly Cloudy then Rain Showers | 3 mph SE | 78% |
| Sunday | 68°F | Rain Showers | 2 to 7 mph W | 82% |
| Sunday Night | 46°F | Chance Rain Showers then Mostly Cloudy | 3 to 7 mph N | 53% |
| Monday | 62°F | Partly Sunny | 6 to 9 mph NE | 3% |
| Monday Night | 44°F | Mostly Cloudy then Chance Rain Showers | 3 to 8 mph NE | 35% |
| Tuesday | 60°F | Chance Rain Showers | 3 to 9 mph E | 37% |
| Tuesday Night | 43°F | Chance Rain Showers | 5 to 9 mph E | 43% |
| Wednesday | 60°F | Chance Rain Showers | 8 mph E | 43% |
| Wednesday Night | 44°F | Chance Showers And Thunderstorms | 3 to 8 mph SE | 47% |
| Thursday | 61°F | Chance Showers And Thunderstorms | 6 mph E | 47% |
| Thursday Night | 46°F | Chance Showers And Thunderstorms | 1 to 5 mph NE | 36% |
| Friday | 66°F | Partly Sunny | 2 to 6 mph N | 13% |
Forecast source: National Weather Service (api.weather.gov) for Fillmore (42.466, -78.111). Updated through the day.
Growing snapshot for Fillmore
Last spring frost
May 21
First fall frost
Sep 30
Growing season
130 days
Hardiness zone
5b
More local growing data for Fillmore: nearby ZIP 14735 weather · frost dates · planting calendar · New York frost dates
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Wellsville
Climate data from the nearest NOAA station, Angelica, Ny (10.5 mi from Fillmore). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.