North Amityville, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for North Amityville, a community in Suffolk County, New York.
Today
70°F
Patchy Fog then Sunny
Patchy fog before 8am. Sunny. High near 70, with temperatures falling to around 65 in the afternoon. Southwest wind 3 to 12 mph.
7-day forecast for North Amityville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Patchy Fog then Sunny | 3 to 12 mph SW | 3% |
| Tonight | 58°F | Partly Cloudy | 6 to 9 mph SW | 2% |
| Thursday | 70°F | Slight Chance Rain Showers | 6 to 13 mph S | 22% |
| Thursday Night | 60°F | Rain Showers | 6 to 10 mph SW | 83% |
| Friday | 68°F | Showers And Thunderstorms | 5 to 8 mph SW | 92% |
| Friday Night | 54°F | Showers And Thunderstorms | 6 mph W | 92% |
| Saturday | 65°F | Rain Showers Likely | 6 to 9 mph NW | 57% |
| Saturday Night | 44°F | Slight Chance Rain Showers | 9 mph NW | 17% |
| Sunday | 61°F | Slight Chance Rain Showers then Mostly Sunny | 10 mph W | 17% |
| Sunday Night | 42°F | Partly Cloudy | 7 to 10 mph W | 14% |
| Monday | 60°F | Chance Light Rain | 10 to 16 mph NW | 26% |
| Monday Night | 41°F | Chance Light Rain | 12 mph W | 26% |
| Tuesday | 61°F | Slight Chance Light Rain then Mostly Sunny | 13 to 17 mph W | 18% |
| Tuesday Night | 42°F | Mostly Clear | 13 mph W | 7% |
Forecast source: National Weather Service (api.weather.gov) for North Amityville (40.701, -73.412). Updated through the day.
Growing snapshot for North Amityville
Last spring frost
Apr 6
First fall frost
Nov 6
Growing season
213 days
Hardiness zone
7b
More local growing data for North Amityville: nearby ZIP 11701 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
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Bridgehampton
Brightwaters
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Calverton
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Center Moriches
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Central Islip
Cold Spring Harbor
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Deer Park
Dering Harbor
Climate data from the nearest NOAA station, Farmingdale Ap, Ny (3.6 mi from North Amityville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.