Singac, NJ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Singac, a community in Passaic County, New Jersey.
This Afternoon
71°F
Partly Sunny
Partly sunny, with a high near 71. Southeast wind around 5 mph.
7-day forecast for Singac
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 71°F | Partly Sunny | 5 mph SE | 1% |
| Tonight | 59°F | Mostly Cloudy then Slight Chance Rain Showers | 7 mph SE | 24% |
| Sunday | 70°F | Rain Showers then Rain | 6 to 9 mph SE | 92% |
| Sunday Night | 57°F | Rain then Rain Showers Likely | 5 to 14 mph NW | 82% |
| Monday | 67°F | Slight Chance Rain Showers | 8 to 13 mph NE | 21% |
| Monday Night | 52°F | Chance Rain Showers | 10 mph NE | 30% |
| Tuesday | 63°F | Chance Rain Showers | 10 mph NE | 30% |
| Tuesday Night | 50°F | Chance Rain Showers then Mostly Cloudy | 8 to 12 mph NE | 28% |
| Wednesday | 63°F | Mostly Cloudy then Slight Chance Rain Showers | 14 mph NE | 16% |
| Wednesday Night | 50°F | Slight Chance Rain Showers | 14 mph NE | 20% |
| Thursday | 62°F | Chance Rain Showers | 12 to 15 mph NE | 28% |
| Thursday Night | 50°F | Chance Rain Showers | 12 to 15 mph NE | 35% |
| Friday | 64°F | Chance Rain Showers | 13 to 17 mph N | 35% |
| Friday Night | 52°F | Chance Rain Showers | 12 to 15 mph N | 35% |
Forecast source: National Weather Service (api.weather.gov) for Singac (40.885, -74.243). Updated through the day.
Growing snapshot for Singac
Last spring frost
Apr 15
First fall frost
Oct 28
Growing season
195 days
Hardiness zone
7a
More local growing data for Singac: nearby ZIP 07512 weather · frost dates · planting calendar · New Jersey frost dates
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William Paterson University of New Jersey
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Climate data from the nearest NOAA station, Little Falls, Nj (1.3 mi from Singac). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.