Marmora, NJ Weather & Growing Conditions
Today
71°F
Sunny
Sunny, with a high near 71. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 71°F | Sunny | 5 mph S | 1% |
| Tonight | 58°F | Mostly Cloudy | 5 mph S | 1% |
| Thursday | 72°F | Mostly Cloudy | 5 to 10 mph S | 11% |
| Thursday Night | 59°F | Light Rain | 5 mph S | 88% |
| Friday | 69°F | Rain | 0 to 5 mph S | 97% |
| Friday Night | 50°F | Rain | 0 to 5 mph W | 97% |
| Saturday | 65°F | Mostly Sunny | 5 to 10 mph NW | 11% |
| Saturday Night | 42°F | Partly Cloudy | 5 to 10 mph W | 5% |
| Sunday | 59°F | Mostly Sunny | 10 mph NW | 5% |
| Sunday Night | 41°F | Partly Cloudy | 5 to 10 mph W | 7% |
| Monday | 59°F | Sunny | 10 to 15 mph NW | 8% |
| Monday Night | 39°F | Mostly Clear | 5 to 10 mph W | 6% |
| Tuesday | 61°F | Sunny | 10 to 15 mph W | 4% |
| Tuesday Night | 40°F | Mostly Clear | 5 to 10 mph W | 0% |
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 Nov 4, 2026.