Jersey City, NJ Weather & Growing Conditions
This Afternoon
72°F
Partly Sunny
Partly sunny. High near 72, with temperatures falling to around 70 in the afternoon. Southeast wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Partly Sunny | 8 mph SE | 1% |
| Tonight | 63°F | Mostly Cloudy | 6 to 9 mph SE | 11% |
| Sunday | 73°F | Rain Showers then Rain | 7 to 13 mph SE | 85% |
| Sunday Night | 61°F | Rain then Rain Showers Likely | 7 to 13 mph NW | 81% |
| Monday | 69°F | Chance Rain Showers | 9 to 14 mph NE | 27% |
| Monday Night | 56°F | Chance Rain Showers | 8 to 12 mph NE | 29% |
| Tuesday | 65°F | Chance Rain Showers | 13 mph NE | 29% |
| Tuesday Night | 54°F | Chance Rain Showers then Mostly Cloudy | 12 to 15 mph NE | 29% |
| Wednesday | 65°F | Mostly Cloudy then Slight Chance Rain Showers | 17 mph NE | 18% |
| Wednesday Night | 54°F | Slight Chance Rain Showers | 17 mph NE | 21% |
| Thursday | 65°F | Chance Rain Showers | 17 mph NE | 30% |
| Thursday Night | 53°F | Chance Rain Showers | 18 mph NE | 36% |
| Friday | 66°F | Chance Rain Showers | 16 to 20 mph N | 37% |
| Friday Night | 55°F | Chance Rain Showers | 15 to 18 mph N | 35% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jersey City, NJ
Last spring frost
Apr 4
First fall frost
Nov 6
Growing season
216 days
Hardiness zone
7b
Explore more for Jersey City, NJ: full frost dates · planting calendar · New Jersey frost dates
Climate data from the nearest NOAA station, Harrison, Nj (4.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.