Copiague Beach Weather Forecast

    • 64
    • 83

    Partly Sunny

    • 66
    • 85

    Chance Rain Showers

    • 62
    • 86

    Rain Showers Likely

    • 58
    • 76

    Partly Sunny

    • 62
    • 76

    Partly Sunny

    • 65
    • 79

    Partly Sunny

Today 5 Jun Southwest Suffolk

Mostly sunny. Highs in the mid 80s. Southwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 5 Jun Southwest Suffolk

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 60s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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Copiague Beach Temperature Statistics

June Temperature

Farmingdale - Republic Airport (5 miles)

  • Lowest 2 June, 2026

    48.9 °F

  • Average June

    64.7 °F

  • Highest 3 June, 2026

    80.1 °F

Climate (2021–Present)

Farmingdale - Republic Airport (5 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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