Melville, NY Weather & Growing Conditions
Today
83°F
Mostly Sunny
Mostly sunny, with a high near 83. East wind 3 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Sunny | 3 to 7 mph E | 0% |
| Tonight | 66°F | Mostly Cloudy | 2 to 6 mph NE | 4% |
| Wednesday | 83°F | Partly Sunny then Slight Chance Rain Showers | 2 to 9 mph E | 16% |
| Wednesday Night | 72°F | Slight Chance Rain Showers | 5 to 8 mph S | 21% |
| Thursday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 12 mph SW | 20% |
| Thursday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 6 to 12 mph SW | 26% |
| Friday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 6 to 10 mph SW | 27% |
| Friday Night | 73°F | Chance Showers And Thunderstorms | 5 to 9 mph SW | 35% |
| Saturday | 88°F | Partly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph SW | 27% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms | 5 to 9 mph SW | 31% |
| Sunday | 89°F | Mostly Sunny | 5 to 9 mph SW | 11% |
| Sunday Night | 73°F | Mostly Clear | 5 to 8 mph SW | 11% |
| Monday | 90°F | Mostly Sunny | 5 to 12 mph W | 10% |
| Monday Night | 72°F | Slight Chance Rain Showers | 6 to 10 mph W | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Melville, NY
Last spring frost
Apr 6
First fall frost
Nov 6
Growing season
213 days
Hardiness zone
7b
Explore more for Melville, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Farmingdale Ap, Ny (3.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.