Greenwood Lake Weather Forecast

    • 45
    • 65

    Partly Sunny

    • 52
    • 71

    Rain Showers

    • 42
    • 61

    Chance Rain Showers

    • 44
    • 64

    Chance Rain Showers

    • 41
    • 58

    Partly Sunny

    • 41
    • 58

    Mostly Cloudy

Today 18 Oct Orange

Areas of frost in the morning. Mostly sunny. Highs in the mid 60s. Light and variable Winds, becoming south around 5 Mph in the afternoon.

Tonight 18 Oct Orange

Partly cloudy. Lows in the lower 40s. South Winds around 5 Mph.

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Greenwood Lake Temperature Statistics

October Temperature

Sussex, Sussex Airport (16.8 miles)

  • Lowest 10 October, 2025

    28.9 °F

  • Average October

    57.4 °F

  • Highest 5 October, 2025

    86 °F

Climate (2020–Present)

Sussex, Sussex Airport (16.8 miles)

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  • Average Low 2020–2025

    42.3 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    63.4 °F
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