Delawanna Weather Forecast
- 69
- 96
Rain Showers Likely
- 69
- 90
Mostly Sunny
- 65
- 91
Rain Showers
- 61
- 81
Partly Sunny
- 63
- 78
Partly Sunny
- 65
- 81
Chance Rain Showers
- 69
- 88
Chance Rain Showers
Today 12 Jun Eastern Passaic
Showers likely with a chance of Thunderstorms. Hot with Highs in the mid 90s. West Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 60 percent. Heat index Values up to 103.
Tonight 12 Jun Eastern Passaic
Mostly cloudy with Showers likely with a chance of Thunderstorms this Evening, then partly cloudy after midnight. Some Thunderstorms may be severe with damaging Winds and large hail. Lows in the upper 60s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 60 percent.
Delawanna Temperature Statistics
June Temperature
Teterboro, Teterboro Airport (3.7 miles)
Lowest 2 June, 2026
50 °FAverage June
72.6 °FHighest 6 June, 2026
91.9 °F
Climate (2021–Present)
Teterboro, Teterboro Airport (3.7 miles)
Average Low 2021–2026
47.4 °FAverage 2021–2026
56.1 °FAverage High 2021–2026
64.7 °F