Ramapo Mountain Weather Forecast

    • 32
    • 57

    Mostly Sunny

    • 35
    • 61

    Mostly Sunny

    • 39
    • 62

    Sunny

    • 45
    • 66

    Mostly Sunny

    • 39
    • 59

    Partly Sunny

    • 42
    • 56

    Mostly Cloudy

Today 23 Oct Western Passaic

Patchy frost in the morning. Sunny. Highs in the upper 50s. North Winds around 5 Mph.

Tonight 23 Oct Western Passaic

Partly cloudy. Areas of frost after midnight. Cold with Lows around 30. North Winds around 5 Mph.

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Ramapo Mountain Temperature Statistics

October Temperature

Caldwell, Essex County Airport (14.9 miles)

  • Lowest 18 October, 2026

    36 °F

  • Average October

    58.6 °F

  • Highest 2 October, 2026

    84 °F

Climate (2021–2026)

Caldwell, Essex County Airport (14.9 miles)

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  • Average Low 2021–2026

    46.5 °F

  • Average 2021–2026

    55.8 °F

  • Average High 2021–2026

    65 °F
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