Mamaroneck Harbor Weather Forecast

    • 66
    • 87

    Mostly Sunny

    • 63
    • 86

    Rain Showers Likely

    • 59
    • 78

    Partly Sunny

    • 61
    • 75

    Partly Sunny

    • 63
    • 77

    Chance Rain Showers

    • 66
    • 81

    Rain Showers Likely

Today 13 Jun Southern Westchester

Sunny. Highs in the upper 80s. Northwest Winds 5 to 10 Mph.

Tonight 13 Jun Southern Westchester

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mamaroneck Harbor Temperature Statistics

June Temperature

White Plains - Westchester County Airport (8.1 miles)

  • Lowest 2 June, 2026

    46 °F

  • Average June

    68.7 °F

  • Highest 5 June, 2026

    87.1 °F

Climate (2021–Present)

White Plains - Westchester County Airport (8.1 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    62.2 °F
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