Roslyn Harbor Weather Forecast

    • 28
    • 38

    Increasing Clouds

    • 30
    • 43

    Partly Sunny

    • 37
    • 46

    Mostly Cloudy

    • 38
    • 51

    Slight Chance Rain Showers

    • 36
    • 51

    Partly Sunny

    • 33
    • 50

    Chance Rain/Snow

Today 22 Feb Northern Nassau

Sunny. Highs in the upper 30s. West Winds 10 to 15 Mph, becoming southwest in the afternoon.

Tonight 22 Feb Northern Nassau

Mostly clear. Lows around 19. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Real-Time

Roslyn Harbor Temperature Statistics

February Temperature

Farmingdale - Republic Airport (12.4 miles)

  • Lowest 2 February, 2025

    16.8 °F

  • Average February

    33 °F

  • Highest 16 February, 2025

    50.6 °F

Climate (2020–Present)

Farmingdale - Republic Airport (12.4 miles)

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  • Average Low 2020–2025

    48.7 °F

  • Average 2020–2025

    56 °F

  • Average High 2020–2025

    63.4 °F
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