Manhasset Valley County Park Weather Forecast

    • 67
    • 85

    Rain Showers

    • 66
    • 76

    Rain Showers

    • 65
    • 78

    Rain Showers Likely

    • 69
    • 84

    Partly Sunny

    • 72
    • 88

    Slight Chance Thunderstorms

    • 72
    • 91

    Chance Thunderstorms

Today 5 Jul Northern Nassau

Partly sunny with a slight chance of Showers and Thunderstorms this Morning, then mostly cloudy with a chance of Showers and Thunderstorms this afternoon. Some Thunderstorms may produce gusty Winds and heavy rainfall this afternoon. Highs in the mid 80s. North Winds around 5 Mph, becoming east this afternoon. Chance of rain 50 percent.

Tonight 5 Jul Northern Nassau

Showers likely with a chance of Thunderstorms in the Evening, then Showers with a chance of Thunderstorms after midnight. Some Thunderstorms may produce gusty Winds and heavy rainfall in the evening. Some Thunderstorms may produce heavy rainfall. Humid with Lows in the mid 60s. East Winds 10 to 15 Mph. Chance of rain 90 percent.

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  • Temperature Real-Time

Manhasset Valley County Park Temperature Statistics

July Temperature

New York, La Guardia Airport (8.7 miles)

  • Lowest 1 July, 2026

    77.6 °F

  • Average July

    90.2 °F

  • Highest 2 July, 2026

    104.6 °F

Climate (2021–2026)

New York, La Guardia Airport (8.7 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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