Harman US

Totowa, NJ Weather & Growing Conditions

This Afternoon
73°F
Partly Sunny
Partly sunny, with a high near 73. Southeast wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 73°F Partly Sunny 5 mph SE 1%
Tonight 59°F Mostly Cloudy then Slight Chance Rain Showers 5 mph SE 23%
Sunday 72°F Rain Showers then Rain 5 to 9 mph SE 92%
Sunday Night 57°F Rain then Rain Showers Likely 3 to 10 mph NW 83%
Monday 68°F Slight Chance Rain Showers 8 to 12 mph NE 20%
Monday Night 52°F Chance Rain Showers 8 mph NE 29%
Tuesday 64°F Chance Rain Showers 10 mph NE 29%
Tuesday Night 50°F Chance Rain Showers then Mostly Cloudy 8 to 12 mph NE 28%
Wednesday 65°F Mostly Cloudy then Slight Chance Rain Showers 14 mph NE 16%
Wednesday Night 50°F Slight Chance Rain Showers 13 mph NE 20%
Thursday 63°F Chance Rain Showers 12 to 15 mph NE 28%
Thursday Night 50°F Chance Rain Showers 14 mph NE 35%
Friday 65°F Chance Rain Showers 14 to 17 mph N 35%
Friday Night 52°F Chance Rain Showers 14 mph N 35%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Totowa, NJ

Last spring frost
Apr 15
First fall frost
Oct 28
Growing season
195 days
Hardiness zone
7a

Explore more for Totowa, NJ: full frost dates · planting calendar · New Jersey frost dates

Climate data from the nearest NOAA station, Little Falls, Nj (1.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.