Towaco, NJ Weather & Growing Conditions
This Afternoon
67°F
Rain
Rain before 5pm, then rain and a slight chance of thunderstorms. Cloudy, with a high near 67. Southeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Rain | 5 mph SE | 92% |
| Tonight | 56°F | Rain then Mostly Cloudy | 0 to 10 mph NE | 94% |
| Monday | 68°F | Partly Sunny | 5 to 10 mph NE | 6% |
| Monday Night | 51°F | Chance Rain Showers | 5 to 10 mph NE | 30% |
| Tuesday | 62°F | Chance Rain Showers | 10 mph NE | 40% |
| Tuesday Night | 48°F | Chance Rain Showers then Mostly Cloudy | 10 mph NE | 40% |
| Wednesday | 63°F | Slight Chance Rain Showers | 10 to 15 mph NE | 24% |
| Wednesday Night | 49°F | Mostly Cloudy then Slight Chance Rain Showers | 10 mph NE | 15% |
| Thursday | 62°F | Chance Rain Showers | 10 to 15 mph NE | 25% |
| Thursday Night | 49°F | Chance Rain Showers | 10 mph NE | 32% |
| Friday | 63°F | Chance Rain Showers | 10 to 15 mph N | 28% |
| Friday Night | 50°F | Chance Rain Showers | 5 to 10 mph N | 26% |
| Saturday | 68°F | Partly Sunny then Slight Chance Rain Showers | 10 mph N | 17% |
| Saturday Night | 51°F | Slight Chance Rain Showers | 5 mph N | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Towaco, NJ
Last spring frost
Apr 17
First fall frost
Oct 23
Growing season
189 days
Hardiness zone
7a
Explore more for Towaco, NJ: full frost dates · planting calendar · New Jersey frost dates
Climate data from the nearest NOAA station, Boonton 1 Se, Nj (1.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.