South Oyster Bay Weather Forecast

    • 41
    • 52

    Slight Chance Rain Showers

    • 32
    • 50

    Mostly Sunny

    • 37
    • 44

    Mostly Sunny

    • 43
    • 48

    Partly Sunny

    • 47
    • 56

    Partly Sunny

    • 46
    • 60

    Partly Sunny

Today 6 Apr Southern Nassau

Sunny. Highs in the mid 50s. West Winds 10 to 15 Mph.

Tonight 6 Apr Southern Nassau

Mostly cloudy in the Evening, then partly cloudy with a slight chance of Showers after midnight. Lows in the lower 40s. West Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Oyster Bay Temperature Statistics

April Temperature

Farmingdale - Republic Airport (6.2 miles)

  • Lowest 2 April, 2026

    39.9 °F

  • Average April

    51.6 °F

  • Highest 1 April, 2026

    73 °F

Climate (2021–Present)

Farmingdale - Republic Airport (6.2 miles)

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  • Average Low 2021–2026

    48.2 °F

  • Average 2021–2026

    55.7 °F

  • Average High 2021–2026

    63.1 °F
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