North Valley Stream, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for North Valley Stream, a community in Nassau County, New York.
This Afternoon
68°F
Mostly Sunny
Mostly sunny. High near 68, with temperatures falling to around 63 in the afternoon. South wind around 10 mph.
7-day forecast for North Valley Stream
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Mostly Sunny | 10 mph S | 0% |
| Tonight | 55°F | Partly Cloudy then Patchy Fog | 3 to 7 mph SW | 3% |
| Wednesday | 71°F | Patchy Fog then Sunny | 3 to 12 mph SW | 3% |
| Wednesday Night | 60°F | Partly Cloudy | 6 to 10 mph S | 2% |
| Thursday | 70°F | Chance Rain Showers | 6 to 13 mph S | 25% |
| Thursday Night | 61°F | Rain Showers | 6 to 12 mph SW | 84% |
| Friday | 69°F | Showers And Thunderstorms | 5 to 8 mph SW | 90% |
| Friday Night | 56°F | Showers And Thunderstorms then Light Rain Likely | 6 mph W | 90% |
| Saturday | 66°F | Light Rain Likely | 7 to 10 mph NW | 55% |
| Saturday Night | 47°F | Slight Chance Light Rain | 10 mph NW | 16% |
| Sunday | 61°F | Slight Chance Light Rain then Mostly Sunny | 10 mph W | 15% |
| Sunday Night | 45°F | Partly Cloudy | 10 mph W | 14% |
| Monday | 61°F | Chance Light Rain | 12 to 16 mph NW | 25% |
| Monday Night | 45°F | Chance Light Rain | 13 mph W | 25% |
Forecast source: National Weather Service (api.weather.gov) for North Valley Stream (40.684, -73.708). Updated through the day.
Growing snapshot for North Valley Stream
Last spring frost
Apr 2
First fall frost
Nov 14
Growing season
226 days
Hardiness zone
7b
More local growing data for North Valley Stream: nearby ZIP 11580 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Albertson
Atlantic Beach
Baldwin
Barnum Island
Baxter Estates
Bay Park
Bayville
Bellerose
Bellmore
Bethpage
Brookville
Carle Place
Cedarhurst
Centre Island
Cove Neck
East Atlantic Beach
East Hills
East Massapequa
East Meadow
East Norwich
East Rockaway
East Williston
Elmont
Floral Park
Flower Hill
Franklin Square
Freeport
Garden City
Garden City Park
Garden City South
Climate data from the nearest NOAA station, New York Jfk Intl Ap, Ny (4 mi from North Valley Stream). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.