New Hempstead, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Hempstead, a village in Rockland County, New York.
This Afternoon
70°F
Partly Sunny
Partly sunny. High near 70, with temperatures falling to around 64 in the afternoon. Southwest wind 3 to 7 mph.
7-day forecast for New Hempstead
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Partly Sunny | 3 to 7 mph SW | 0% |
| Tonight | 48°F | Mostly Clear | 2 mph SW | 0% |
| Wednesday | 74°F | Mostly Sunny | 2 to 6 mph SW | 0% |
| Wednesday Night | 54°F | Mostly Cloudy | 3 mph S | 0% |
| Thursday | 70°F | Chance Rain Showers | 3 to 7 mph S | 34% |
| Thursday Night | 58°F | Showers And Thunderstorms Likely | 3 mph S | 60% |
| Friday | 68°F | Showers And Thunderstorms Likely | 3 mph S | 74% |
| Friday Night | 52°F | Showers And Thunderstorms Likely then Light Rain Likely | 3 mph NW | 74% |
| Saturday | 64°F | Chance Light Rain | 5 mph NW | 46% |
| Saturday Night | 44°F | Chance Light Rain | 5 mph NW | 25% |
| Sunday | 60°F | Slight Chance Light Rain then Mostly Sunny | 5 mph NW | 17% |
| Sunday Night | 42°F | Partly Cloudy then Slight Chance Light Rain | 3 mph NW | 20% |
| Monday | 57°F | Chance Light Rain | 5 to 8 mph NW | 29% |
| Monday Night | 41°F | Chance Light Rain | 5 to 8 mph NW | 26% |
Forecast source: National Weather Service (api.weather.gov) for New Hempstead (41.146, -74.051). Updated through the day.
Growing snapshot for New Hempstead
Last spring frost
Apr 20
First fall frost
Oct 26
Growing season
189 days
Hardiness zone
7a
More local growing data for New Hempstead: nearby ZIP 10977 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
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Congers
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Montebello
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Nanuet
New City
New Square
Nyack
Orangeburg
Pearl River
Piermont
Pomona
Sloatsburg
Sparkill
Spring Valley
Stony Point
Suffern
Tappan
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Upper Nyack
Valley Cottage
Viola
Climate data from the nearest NOAA station, Dobbs Ferry-Ardsley, Ny (13.5 mi from New Hempstead). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.