Mirror Lake Weather Forecast

    • 54
    • 74

    Rain Showers

    • 41
    • 62

    Rain Showers

    • 47
    • 65

    Chance Rain Showers

    • 40
    • 62

    Mostly Sunny

    • 37
    • 58

    Mostly Sunny

    • 37
    • 57

    Partly Sunny

    • 40
    • 58

    Mostly Cloudy

Today 19 Oct Rockland

Partly sunny. Highs in the lower 70s. South Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 19 Oct Rockland

Showers with isolated Thunderstorms after midnight. Some Thunderstorms may produce gusty Winds and heavy rainfall after midnight. Lows in the mid 50s. South Winds around 10 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

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Mirror Lake Temperature Statistics

October Temperature

Caldwell, Essex County Airport (19.9 miles)

  • Lowest 10 October, 2025

    37 °F

  • Average October

    59.6 °F

  • Highest 5 October, 2025

    86 °F

Climate (2020–Present)

Caldwell, Essex County Airport (19.9 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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