Singac, NJ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Singac, a community in Passaic County, New Jersey.
Today
82°F
Mostly Sunny
Mostly sunny, with a high near 82. Northeast wind around 3 mph.
7-day forecast for Singac
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Mostly Sunny | 3 mph NE | 0% |
| Tonight | 65°F | Mostly Cloudy | 3 mph SW | 3% |
| Wednesday | 81°F | Partly Sunny then Chance Showers And Thunderstorms | 5 mph E | 39% |
| Wednesday Night | 70°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph S | 36% |
| Thursday | 86°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 2 to 8 mph SW | 45% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms then Mostly Cloudy | 3 to 7 mph SW | 45% |
| Friday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 7 mph SW | 46% |
| Friday Night | 71°F | Chance Showers And Thunderstorms | 2 to 7 mph W | 44% |
| Saturday | 85°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 8 mph W | 37% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 2 to 6 mph W | 37% |
| Sunday | 86°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 7 mph W | 15% |
| Sunday Night | 71°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 2 to 6 mph W | 15% |
| Monday | 87°F | Mostly Sunny | 2 to 9 mph W | 12% |
| Monday Night | 70°F | Partly Cloudy | 3 to 8 mph W | 12% |
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 Aug 4, 2026.