Neshanic, NJ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Neshanic, a community in Somerset County, New Jersey.
Today
84°F
Mostly Sunny
Mostly sunny, with a high near 84. Northeast wind around 0 mph.
7-day forecast for Neshanic
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Mostly Sunny | 0 mph | 0% |
| Tonight | 63°F | Mostly Cloudy | 0 mph | 2% |
| Wednesday | 84°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph E | 53% |
| Wednesday Night | 70°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 mph | 62% |
| Thursday | 89°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph SW | 39% |
| Thursday Night | 71°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 44% |
| Friday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SW | 47% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 47% |
| Saturday | 87°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph W | 38% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 38% |
| Sunday | 88°F | Mostly Sunny | 0 to 5 mph W | 13% |
| Sunday Night | 70°F | Mostly Clear | 0 to 5 mph W | 13% |
| Monday | 90°F | Sunny | 0 to 10 mph W | 11% |
| Monday Night | 68°F | Partly Cloudy | 0 to 5 mph W | 13% |
Forecast source: National Weather Service (api.weather.gov) for Neshanic (40.505, -74.712). Updated through the day.
Growing snapshot for Neshanic
Last spring frost
Apr 16
First fall frost
Oct 27
Growing season
192 days
More local growing data for Neshanic: nearby ZIP 08821 weather · frost dates · planting calendar · New Jersey frost dates
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Climate data from the nearest NOAA station, Wertsville 4 Ne, Nj (6.7 mi from Neshanic). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.