Delmont, NJ Weather & Growing Conditions
Today
76°F
Partly Sunny
Partly sunny, with a high near 76. Northeast wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 76°F | Partly Sunny | 10 mph NE | 8% |
| Tonight | 61°F | Partly Cloudy | 5 to 10 mph E | 6% |
| Sunday | 78°F | Mostly Sunny | 5 to 10 mph SE | 12% |
| Sunday Night | 61°F | Showers And Thunderstorms Likely | 5 to 10 mph SW | 73% |
| Monday | 73°F | Rain Showers Likely | 5 to 10 mph NE | 70% |
| Monday Night | 56°F | Chance Rain Showers | 10 to 15 mph NE | 32% |
| Tuesday | 69°F | Chance Rain Showers | 15 to 20 mph NE | 41% |
| Tuesday Night | 55°F | Chance Rain Showers | 15 to 20 mph NE | 38% |
| Wednesday | 68°F | Chance Rain Showers | 15 to 20 mph NE | 35% |
| Wednesday Night | 56°F | Chance Rain Showers | 15 to 20 mph NE | 37% |
| Thursday | 67°F | Chance Rain Showers | 15 to 20 mph NE | 39% |
| Thursday Night | 54°F | Chance Rain Showers | 10 to 20 mph N | 39% |
| Friday | 69°F | Chance Rain Showers | 15 mph N | 32% |
| Friday Night | 53°F | Chance Rain Showers | 10 mph N | 25% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Delmont, NJ
Last spring frost
Apr 24
First fall frost
Oct 22
Growing season
181 days
Hardiness zone
7b
Explore more for Delmont, NJ: full frost dates · planting calendar · New Jersey frost dates
Climate data from the nearest NOAA station, Belleplain Stn Forest, Nj (5.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.