Great Notch Weather Forecast

    • 69
    • 89

    Mostly Sunny

    • 73
    • 88

    Chance Rain Showers

    • 71
    • 89

    Rain Showers

    • 69
    • 87

    Mostly Sunny

    • 66
    • 88

    Chance Rain Showers

    • 65
    • 83

    Mostly Sunny

Today 29 Jun Eastern Passaic

Mostly sunny. Highs around 90. Northwest Winds around 5 Mph.

Tonight 29 Jun Eastern Passaic

Mostly clear. Lows in the upper 60s. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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Great Notch Temperature Statistics

June Temperature

Caldwell, Essex County Airport (3.7 miles)

  • Lowest 2 June, 2025

    47.6 °F

  • Average June

    73.3 °F

  • Highest 24 June, 2025

    101.6 °F

Climate (2020–Present)

Caldwell, Essex County Airport (3.7 miles)

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  • Average Low 2020–2025

    47.2 °F

  • Average 2020–2025

    56.4 °F

  • Average High 2020–2025

    65.6 °F
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