South Oyster Bay - Biltmore Shores Weather Forecast

    • 61
    • 77

    Partly Sunny

    • 62
    • 74

    Chance Rain Showers

    • 64
    • 73

    Chance Rain Showers

    • 65
    • 77

    Slight Chance Rain Showers

    • 58
    • 81

    Mostly Sunny

    • 57
    • 70

    Mostly Sunny

Today 15 Sep Southern Nassau

Mostly sunny. Highs in the upper 70s. East Winds 5 to 10 Mph.

Tonight 15 Sep Southern Nassau

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 60s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Oyster Bay - Biltmore Shores Temperature Statistics

September Temperature

Farmingdale - Republic Airport (5.6 miles)

  • Lowest 9 September, 2025

    53.1 °F

  • Average September

    66.9 °F

  • Highest 5 September, 2025

    80.1 °F

Climate (2020–Present)

Farmingdale - Republic Airport (5.6 miles)

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  • Average Low 2020–2025

    48.5 °F

  • Average 2020–2025

    56 °F

  • Average High 2020–2025

    63.4 °F
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