Wanaque, NJ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wanaque, a borough in Passaic County, New Jersey.
Tonight
55°F
Mostly Cloudy then Chance Rain Showers
A chance of rain showers after 2am. Mostly cloudy. Low around 55, with temperatures rising to around 57 overnight. Southeast wind around 2 mph. Chance of precipitation is 40%.
7-day forecast for Wanaque
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 55°F | Mostly Cloudy then Chance Rain Showers | 2 mph SE | 35% |
| Sunday | 69°F | Rain Showers then Rain | 2 to 6 mph SE | 94% |
| Sunday Night | 54°F | Rain then Rain Showers Likely | 1 to 7 mph N | 85% |
| Monday | 66°F | Partly Sunny then Slight Chance Rain Showers | 5 to 8 mph N | 18% |
| Monday Night | 49°F | Chance Rain Showers | 5 mph NE | 29% |
| Tuesday | 63°F | Chance Rain Showers | 6 mph NE | 29% |
| Tuesday Night | 48°F | Chance Rain Showers then Mostly Cloudy | 3 to 7 mph NE | 26% |
| Wednesday | 63°F | Partly Sunny | 9 mph NE | 11% |
| Wednesday Night | 48°F | Slight Chance Rain Showers | 6 to 9 mph NE | 20% |
| Thursday | 61°F | Chance Rain Showers | 9 mph NE | 27% |
| Thursday Night | 48°F | Chance Rain Showers | 6 to 10 mph NE | 34% |
| Friday | 64°F | Chance Rain Showers | 10 mph N | 34% |
| Friday Night | 50°F | Chance Rain Showers | 7 to 10 mph N | 34% |
| Saturday | 67°F | Chance Rain Showers | 9 mph N | 30% |
Forecast source: National Weather Service (api.weather.gov) for Wanaque (41.042, -74.289). Updated through the day.
Growing snapshot for Wanaque
Last spring frost
Apr 19
First fall frost
Oct 23
Growing season
188 days
Hardiness zone
7a
More local growing data for Wanaque: nearby ZIP 07465 weather · frost dates · planting calendar · New Jersey frost dates
Nearby towns & communities
Bloomingdale
Brookdale
Butler
Clifton
Great Notch
Haledon
Hawthorne
Montclair State University
Newfoundland
North Haledon
Packanack Lake
Passaic
Paterson
Pines Lake
Pompton Lakes
Preakness
Prospect Park
Ringwood
Singac
Totowa
Upper Greenwood Lake
William Paterson University of New Jersey
Woodland Park
Climate data from the nearest NOAA station, Wanaque Raymond Dam, Nj (0.3 mi from Wanaque). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.