Island Park Weather Forecast

    • 61
    • 70

    Mostly Cloudy

    • 59
    • 73

    Rain

    • 56
    • 70

    Chance Rain Showers

    • 56
    • 67

    Chance Rain Showers

    • 56
    • 66

    Chance Rain Showers

    • 55
    • 66

    Chance Rain Showers

Today 19 Sep Southern Nassau

Partly sunny. Highs in the lower 70s. Northeast Winds 10 to 15 Mph, becoming east this afternoon.

Tonight 19 Sep Southern Nassau

Partly cloudy in the Evening, then becoming mostly cloudy. Lows around 60. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Park Temperature Statistics

September Temperature

New York, Kennedy International Airport (6.2 miles)

  • Lowest 15 September, 2026

    58.6 °F

  • Average September

    73.2 °F

  • Highest 10 September, 2026

    88.6 °F

Climate (2021–2026)

New York, Kennedy International Airport (6.2 miles)

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  • Average Low 2021–2026

    49.3 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    63.6 °F
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