Bayonne, NJ Weather & Growing Conditions
Today
70°F
Partly Sunny
Partly sunny. High near 70, with temperatures falling to around 68 in the afternoon. East wind 8 to 12 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Partly Sunny | 8 to 12 mph E | 1% |
| Tonight | 65°F | Mostly Cloudy | 10 mph SE | 10% |
| Sunday | 71°F | Rain | 10 mph SE | 87% |
| Sunday Night | 62°F | Rain | 7 to 14 mph S | 79% |
| Monday | 66°F | Chance Light Rain then Mostly Cloudy | 10 to 16 mph NE | 38% |
| Monday Night | 58°F | Mostly Cloudy then Chance Rain Showers | 10 to 15 mph NE | 26% |
| Tuesday | 62°F | Chance Rain Showers | 16 mph NE | 30% |
| Tuesday Night | 56°F | Chance Rain Showers | 15 to 20 mph NE | 27% |
| Wednesday | 63°F | Slight Chance Rain Showers | 21 mph NE | 23% |
| Wednesday Night | 56°F | Chance Rain Showers | 22 mph NE | 30% |
| Thursday | 62°F | Chance Rain Showers | 22 mph NE | 33% |
| Thursday Night | 56°F | Chance Rain Showers | 18 to 22 mph N | 36% |
| Friday | 64°F | Chance Rain Showers | 16 to 20 mph N | 36% |
| Friday Night | 57°F | Chance Rain Showers | 18 mph N | 32% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bayonne, NJ
Last spring frost
Apr 2
First fall frost
Nov 10
Growing season
222 days
Hardiness zone
7b
Explore more for Bayonne, NJ: full frost dates · planting calendar · New Jersey frost dates
Climate data from the nearest NOAA station, Newark Intl Ap, Nj (3.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.