Newtonville, NJ Weather & Growing Conditions
This Afternoon
75°F
Partly Sunny
Partly sunny, with a high near 75. East wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 75°F | Partly Sunny | 5 mph E | 3% |
| Tonight | 59°F | Partly Cloudy | 0 to 5 mph E | 4% |
| Sunday | 78°F | Partly Sunny then Chance Rain Showers | 0 to 5 mph S | 27% |
| Sunday Night | 61°F | Showers And Thunderstorms Likely | 0 to 5 mph W | 72% |
| Monday | 70°F | Rain Showers Likely | 5 mph NE | 55% |
| Monday Night | 54°F | Chance Rain Showers | 5 mph NE | 34% |
| Tuesday | 65°F | Chance Rain Showers | 5 to 10 mph NE | 41% |
| Tuesday Night | 53°F | Chance Rain Showers | 10 mph NE | 38% |
| Wednesday | 64°F | Chance Rain Showers | 10 to 15 mph NE | 32% |
| Wednesday Night | 53°F | Chance Rain Showers | 10 to 15 mph NE | 34% |
| Thursday | 63°F | Chance Rain Showers | 10 mph NE | 38% |
| Thursday Night | 51°F | Chance Rain Showers | 5 to 10 mph N | 38% |
| Friday | 66°F | Chance Rain Showers | 5 to 10 mph N | 32% |
| Friday Night | 50°F | Chance Rain Showers | 5 mph N | 26% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Newtonville, NJ
Last spring frost
Apr 14
First fall frost
Oct 27
Growing season
196 days
Hardiness zone
7a
Explore more for Newtonville, NJ: full frost dates · planting calendar · New Jersey frost dates
Climate data from the nearest NOAA station, Hammonton 1 Ne, Nj (5.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.