Andover, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Andover, a village in Allegany County, New York.
Today
67°F
Partly Sunny
Partly sunny, with a high near 67. Southeast wind around 5 mph.
7-day forecast for Andover
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Partly Sunny | 5 mph SE | 1% |
| Tonight | 53°F | Rain Showers Likely | 5 to 9 mph SE | 69% |
| Sunday | 65°F | Showers And Thunderstorms | 6 to 9 mph SW | 93% |
| Sunday Night | 43°F | Chance Rain Showers then Mostly Cloudy | 6 to 10 mph N | 48% |
| Monday | 59°F | Mostly Cloudy | 10 mph NE | 2% |
| Monday Night | 40°F | Mostly Cloudy then Chance Rain Showers | 3 to 9 mph NE | 34% |
| Tuesday | 57°F | Chance Rain Showers | 5 to 9 mph E | 34% |
| Tuesday Night | 40°F | Chance Rain Showers | 6 to 9 mph E | 28% |
| Wednesday | 56°F | Chance Rain Showers | 10 mph E | 29% |
| Wednesday Night | 41°F | Chance Rain Showers | 6 to 10 mph SE | 41% |
| Thursday | 58°F | Chance Rain Showers | 8 mph E | 41% |
| Thursday Night | 42°F | Slight Chance Rain Showers | 2 to 7 mph NE | 23% |
| Friday | 62°F | Slight Chance Rain Showers | 3 to 9 mph NE | 18% |
| Friday Night | 42°F | Slight Chance Rain Showers | 2 to 8 mph NE | 17% |
Forecast source: National Weather Service (api.weather.gov) for Andover (42.157, -77.796). Updated through the day.
Growing snapshot for Andover
Last spring frost
May 18
First fall frost
Oct 1
Growing season
135 days
Hardiness zone
6a
More local growing data for Andover: nearby ZIP 14806 weather · frost dates · planting calendar · New York frost dates
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Richburg
Rushford
Scio
Stannards
Wellsville
Climate data from the nearest NOAA station, Alfred, Ny (8.4 mi from Andover). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.