Manhasset Valley County Park Weather Forecast

    • 53
    • 64

    Rain Showers Likely

    • 51
    • 66

    Chance Rain Showers

    • 50
    • 59

    Rain Showers

    • 55
    • 66

    Chance Rain Showers

    • 59
    • 74

    Chance Rain Showers

    • 60
    • 78

    Slight Chance Rain Showers

Today 21 May Northern Nassau

Showers likely. Much cooler with Highs in the mid 60s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 21 May Northern Nassau

Mostly cloudy. Lows in the lower 50s. Southeast Winds around 5 Mph, becoming east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Manhasset Valley County Park Temperature Statistics

May Temperature

New York, La Guardia Airport (8.7 miles)

  • Lowest 3 May, 2026

    46.7 °F

  • Average May

    62.3 °F

  • Highest 17 May, 2026

    89.7 °F

Climate (2021–Present)

New York, La Guardia Airport (8.7 miles)

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  • Average Low 2021–2026

    51.3 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    64.5 °F
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