Hillsdale Weather Forecast
- 72
- 90
Slight Chance Thunderstorms
- 68
- 91
Mostly Sunny
- 71
- 91
Partly Sunny
- 67
- 87
Chance Thunderstorms
- 67
- 86
Chance Rain Showers
- 66
- 86
Slight Chance Thunderstorms
- 61
- 83
Partly Sunny
Today 8 Aug Eastern Bergen
Partly sunny with a chance of Showers and Thunderstorms. Some Thunderstorms may be severe with damaging Winds. Highs around 90. Southwest Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 30 percent. Heat index Values in the upper 90s.
Tonight 8 Aug Eastern Bergen
Partly cloudy with a slight chance of Showers and Thunderstorms this Evening, then mostly clear after midnight. Lows in the lower 70s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph this evening. Chance of rain 20 percent.
Hillsdale Temperature Statistics
August Temperature
Teterboro, Teterboro Airport (9.9 miles)
Lowest 4 August, 2026
64 °FAverage August
78.4 °FHighest 6 August, 2026
91 °F
Climate (2021–2026)
Teterboro, Teterboro Airport (9.9 miles)
Average Low 2021–2026
47.5 °FAverage 2021–2026
56.2 °FAverage High 2021–2026
64.8 °F