Island Heights, NJ Weather & Growing Conditions
Today
71°F
Partly Sunny
Partly sunny, with a high near 71. Northeast wind 10 to 15 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 71°F | Partly Sunny | 10 to 15 mph NE | 2% |
| Tonight | 60°F | Partly Cloudy | 5 to 10 mph E | 3% |
| Sunday | 75°F | Partly Sunny then Chance Rain Showers | 5 to 15 mph S | 37% |
| Sunday Night | 59°F | Showers And Thunderstorms Likely | 5 to 10 mph W | 72% |
| Monday | 70°F | Rain Showers Likely | 10 to 15 mph NE | 64% |
| Monday Night | 56°F | Chance Rain Showers | 10 to 15 mph NE | 35% |
| Tuesday | 67°F | Chance Rain Showers | 15 to 20 mph NE | 36% |
| Tuesday Night | 57°F | Chance Rain Showers | 20 mph NE | 35% |
| Wednesday | 66°F | Chance Rain Showers | 20 to 25 mph NE | 33% |
| Wednesday Night | 57°F | Chance Rain Showers | 20 to 25 mph NE | 38% |
| Thursday | 66°F | Chance Rain Showers | 25 mph NE | 39% |
| Thursday Night | 55°F | Chance Rain Showers | 15 to 25 mph NE | 39% |
| Friday | 66°F | Chance Rain Showers | 15 to 20 mph N | 34% |
| Friday Night | 55°F | Chance Rain Showers | 10 to 15 mph N | 32% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Island Heights, NJ
Last spring frost
Apr 23
First fall frost
Oct 20
Growing season
179 days
Hardiness zone
7b
Explore more for Island Heights, NJ: full frost dates · planting calendar · New Jersey frost dates
Climate data from the nearest NOAA station, Toms River, Nj (3.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.