Great Neck Weather Forecast

    • 58
    • 63

    Rain Showers Likely

    • 59
    • 71

    Partly Sunny

    • 62
    • 75

    Partly Sunny

    • 66
    • 78

    Partly Sunny

    • 61
    • 77

    Slight Chance Rain Showers

    • 58
    • 69

    Chance Rain Showers

Today 28 Sep Northern Nassau

Showers, breezy with Highs in the lower 60s. Northeast Winds 15 to 25 Mph, becoming north 10 to 15 Mph this afternoon. Chance of rain 90 percent.

Tonight 28 Sep Northern Nassau

Mostly cloudy in the Evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 50s. North Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Great Neck Temperature Statistics

September Temperature

New York, La Guardia Airport (7.5 miles)

  • Lowest 24 September, 2026

    54.6 °F

  • Average September

    71.9 °F

  • Highest 3 September, 2026

    88.6 °F

Climate (2021–2026)

New York, La Guardia Airport (7.5 miles)

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  • Average Low 2021–2026

    51.3 °F

  • Average 2021–2026

    57.6 °F

  • Average High 2021–2026

    64.6 °F
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