Harman US

Manorville, NY Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Manorville, a community in Suffolk County, New York.

Today
82°F
Mostly Sunny
Mostly sunny, with a high near 82. East wind around 6 mph.

7-day forecast for Manorville

WhenTempForecastWindPrecip
Today 82°F Mostly Sunny 6 mph E 0%
Tonight 64°F Mostly Cloudy 5 mph E 11%
Wednesday 82°F Partly Sunny 2 to 6 mph E 9%
Wednesday Night 72°F Mostly Cloudy then Slight Chance Rain Showers 6 mph S 19%
Thursday 86°F Mostly Sunny 5 to 10 mph SW 10%
Thursday Night 73°F Slight Chance Showers And Thunderstorms then Mostly Clear 6 to 10 mph SW 16%
Friday 87°F Sunny 6 to 9 mph SW 11%
Friday Night 73°F Slight Chance Showers And Thunderstorms 5 to 9 mph SW 24%
Saturday 86°F Mostly Sunny then Slight Chance Rain Showers 5 to 9 mph SW 16%
Saturday Night 72°F Slight Chance Showers And Thunderstorms 5 to 8 mph SW 24%
Sunday 87°F Mostly Sunny 5 to 9 mph SW 14%
Sunday Night 72°F Mostly Clear 5 to 8 mph SW 9%
Monday 88°F Sunny 5 to 10 mph SW 7%
Monday Night 72°F Slight Chance Rain Showers 5 to 9 mph W 16%

Forecast source: National Weather Service (api.weather.gov) for Manorville (40.862, -72.788). Updated through the day.

Growing snapshot for Manorville

Last spring frost
Apr 21
First fall frost
Oct 24
Growing season
184 days
Hardiness zone
7a

More local growing data for Manorville: nearby ZIP 11949 weather · frost dates · planting calendar · New York frost dates

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Climate data from the nearest NOAA station, Upton Coop - Nwsfo New York, Ny (3.1 mi from Manorville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.