Oyster Bay Weather Forecast

    • 63
    • 87

    Mostly Sunny

    • 70
    • 90

    Partly Sunny

    • 70
    • 91

    Chance Rain Showers

    • 62
    • 85

    Rain Showers Likely

    • 59
    • 75

    Mostly Sunny

    • 63
    • 79

    Partly Sunny

Today 4 Jun Northern Nassau

Sunny. Highs in the mid 80s. Southwest Winds 5 to 10 Mph.

Tonight 4 Jun Northern Nassau

Mostly clear. Lows in the lower 60s. South Winds 5 to 10 Mph, becoming southwest after midnight.

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Oyster Bay Temperature Statistics

June Temperature

Farmingdale - Republic Airport (10.6 miles)

  • Lowest 2 June, 2026

    48.9 °F

  • Average June

    62.3 °F

  • Highest 2 June, 2026

    77 °F

Climate (2021–Present)

Farmingdale - Republic Airport (10.6 miles)

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  • Average Low 2021–2026

    48.2 °F

  • Average 2021–2026

    55.7 °F

  • Average High 2021–2026

    63 °F
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