Andover, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Andover, a village in Allegany County, New York.
Tonight
48°F
Partly Cloudy
Partly cloudy, with a low around 48. South wind 5 to 8 mph.
7-day forecast for Andover
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 48°F | Partly Cloudy | 5 to 8 mph S | 0% |
| Wednesday | 73°F | Mostly Sunny | 3 to 10 mph S | 0% |
| Wednesday Night | 57°F | Rain Showers | 13 mph S | 94% |
| Thursday | 69°F | Rain Showers | 8 to 13 mph SW | 94% |
| Thursday Night | 46°F | Partly Cloudy then Slight Chance Rain Showers | 1 to 6 mph SW | 10% |
| Friday | 62°F | Chance Rain Showers | 1 to 5 mph W | 16% |
| Friday Night | 43°F | Chance Rain Showers | 3 mph NW | 31% |
| Saturday | 52°F | Chance Rain Showers | 3 to 9 mph W | 43% |
| Saturday Night | 35°F | Chance Rain Showers | 3 to 8 mph W | 35% |
| Sunday | 51°F | Partly Sunny | 5 to 9 mph W | 11% |
| Sunday Night | 33°F | Slight Chance Rain Showers | 7 mph W | 18% |
| Monday | 52°F | Chance Light Rain | 8 to 13 mph W | 25% |
| Monday Night | 35°F | Chance Light Rain then Slight Chance Rain Showers | 9 mph W | 25% |
| Tuesday | 54°F | Partly Sunny then Slight Chance Light Rain | 10 to 15 mph W | 16% |
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
Nearby towns & communities
Alfred
Almond
Angelica
Belfast
Belmont
Bolivar
Cuba
Fillmore
Friendship
Houghton
Portville
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 Nov 4, 2026.