Mamaroneck Harbor Weather Forecast

    • 62
    • 78

    Partly Sunny

    • 65
    • 81

    Mostly Sunny

    • 70
    • 84

    Mostly Sunny

    • 69
    • 84

    Mostly Cloudy

    • 69
    • 80

    Mostly Cloudy

    • 67
    • 79

    Partly Sunny

Today 2 Aug Southern Westchester

Sunny. Highs in the lower 80s. North Winds 5 to 10 Mph.

Tonight 2 Aug Southern Westchester

Partly cloudy in the Evening, then clearing. Lows around 60. Northeast Winds around 5 Mph, becoming north after midnight.

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Mamaroneck Harbor Temperature Statistics

August Temperature

White Plains - Westchester County Airport (8.1 miles)

  • Lowest

  • Average August

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Climate (2020–Present)

White Plains - Westchester County Airport (8.1 miles)

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  • Average Low 2020–2025

    46 °F
  • Average 2020–2025

    54.1 °F
  • Average High 2020–2025

    62.3 °F
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