Marmora, NJ Weather & Growing Conditions
This Afternoon
74°F
Partly Sunny
Partly sunny, with a high near 74. East wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Partly Sunny | 10 mph E | 13% |
| Tonight | 61°F | Partly Cloudy | 5 to 10 mph E | 6% |
| Sunday | 77°F | Mostly Sunny | 5 to 15 mph S | 12% |
| Sunday Night | 60°F | Showers And Thunderstorms Likely | 5 to 10 mph W | 71% |
| Monday | 72°F | Rain Showers Likely | 5 to 15 mph N | 71% |
| Monday Night | 56°F | Chance Rain Showers | 10 to 15 mph NE | 35% |
| Tuesday | 69°F | Chance Rain Showers | 15 to 20 mph NE | 41% |
| Tuesday Night | 57°F | Chance Rain Showers | 20 to 25 mph NE | 39% |
| Wednesday | 68°F | Chance Rain Showers | 25 to 30 mph NE | 36% |
| Wednesday Night | 57°F | Chance Rain Showers | 20 to 30 mph NE | 38% |
| Thursday | 66°F | Chance Rain Showers | 25 mph NE | 43% |
| Thursday Night | 55°F | Chance Rain Showers | 15 to 25 mph N | 40% |
| Friday | 67°F | Chance Rain Showers | 15 to 20 mph N | 33% |
| Friday Night | 54°F | Chance Rain Showers | 10 to 15 mph N | 27% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Marmora, NJ
Last spring frost
Mar 26
First fall frost
Nov 22
Growing season
243 days
Hardiness zone
7b
Explore more for Marmora, NJ: full frost dates · planting calendar · New Jersey frost dates
Climate data from the nearest NOAA station, Margate, Nj (9.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.