Hempstead Harbor Weather Forecast

    • 65
    • 84

    Mostly Sunny

    • 67
    • 80

    Rain Showers Likely

    • 66
    • 79

    Rain Showers Likely

    • 66
    • 78

    Chance Rain Showers

    • 67
    • 84

    Mostly Sunny

    • 70
    • 85

    Partly Sunny

Today 24 Jun Northern Nassau

Sunny. Near steady temperature in the lower 80s. West Winds around 10 Mph.

Tonight 24 Jun Northern Nassau

Mostly clear. Lows in the mid 60s. West Winds 5 to 10 Mph, becoming north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hempstead Harbor Temperature Statistics

June Temperature

New York, La Guardia Airport (11.8 miles)

  • Lowest 1 June, 2026

    55.7 °F

  • Average June

    75.6 °F

  • Highest 12 June, 2026

    98.7 °F

Climate (2021–2026)

New York, La Guardia Airport (11.8 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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