Hillsdale Weather Forecast

    • 56
    • 67

    Rain

    • 52
    • 68

    Chance Rain Showers

    • 50
    • 63

    Chance Rain Showers

    • 50
    • 65

    Mostly Cloudy

    • 50
    • 64

    Chance Rain Showers

    • 52
    • 65

    Chance Rain Showers

Today 20 Sep Eastern Bergen

Showers. Highs in the lower 70s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 90 percent.

Tonight 20 Sep Eastern Bergen

Mostly cloudy. Rain in the Evening, then a chance of Showers after midnight. Lows in the upper 50s. South Winds 5 to 10 Mph, becoming north 10 to 15 Mph with Gusts up to 25 Mph after midnight. Chance of rain 90 percent.

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Hillsdale Temperature Statistics

September Temperature

Teterboro, Teterboro Airport (9.9 miles)

  • Lowest 15 September, 2026

    55 °F

  • Average September

    72.9 °F

  • Highest 3 September, 2026

    87.1 °F

Climate (2021–2026)

Teterboro, Teterboro Airport (9.9 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    56.2 °F

  • Average High 2021–2026

    64.8 °F
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