Napeague, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Napeague, a community in Suffolk County, New York.
This Afternoon
67°F
Partly Sunny
Partly sunny. High near 67, with temperatures falling to around 61 in the afternoon. Southwest wind around 7 mph.
7-day forecast for Napeague
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Partly Sunny | 7 mph SW | 0% |
| Tonight | 56°F | Patchy Fog | 6 mph SW | 3% |
| Wednesday | 69°F | Patchy Fog then Sunny | 6 to 12 mph SW | 4% |
| Wednesday Night | 58°F | Partly Cloudy | 7 mph SW | 1% |
| Thursday | 69°F | Mostly Cloudy then Slight Chance Rain Showers | 6 to 12 mph SW | 15% |
| Thursday Night | 60°F | Rain Showers | 9 mph SW | 82% |
| Friday | 68°F | Showers And Thunderstorms | 7 to 10 mph SW | 94% |
| Friday Night | 58°F | Showers And Thunderstorms | 7 mph SW | 94% |
| Saturday | 64°F | Rain Showers | 7 to 10 mph NW | 75% |
| Saturday Night | 51°F | Chance Rain Showers | 12 mph NW | 32% |
| Sunday | 59°F | Slight Chance Rain Showers then Mostly Sunny | 12 mph W | 22% |
| Sunday Night | 49°F | Partly Cloudy then Slight Chance Light Rain | 9 to 13 mph W | 16% |
| Monday | 58°F | Chance Light Rain | 14 to 18 mph NW | 37% |
| Monday Night | 48°F | Chance Light Rain | 17 mph W | 37% |
Forecast source: National Weather Service (api.weather.gov) for Napeague (40.998, -72.064). Updated through the day.
Growing snapshot for Napeague
Last spring frost
Apr 23
First fall frost
Oct 24
Growing season
182 days
Hardiness zone
7b
More local growing data for Napeague: nearby ZIP 11930 weather · frost dates · planting calendar · New York frost dates
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Climate data from the nearest NOAA station, Bridgehampton, Ny (9.9 mi from Napeague). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.