Mamaroneck Harbor Weather Forecast

    • 14
    • 20

    Increasing Clouds

    • 18
    • 27

    Partly Sunny

    • 13
    • 30

    Mostly Sunny

    • 24
    • 29

    Mostly Cloudy

    • 24
    • 37

    Mostly Cloudy

    • 25
    • 34

    Partly Sunny

Today 22 Jan Southern Westchester

Sunny, cold with Highs around 20. Northwest Winds 5 to 10 Mph. Wind chill Values as low as 5 below.

Tonight 22 Jan Southern Westchester

Mostly cloudy. Lows around 13. Southwest Winds around 5 Mph.

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Mamaroneck Harbor Temperature Statistics

January Temperature

White Plains - Westchester County Airport (8.1 miles)

  • Lowest 7 January, 2025

    17.9 °F

  • Average January

    31.2 °F

  • Highest 1 January, 2025

    50.6 °F

Climate (2020–Present)

White Plains - Westchester County Airport (8.1 miles)

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  • Average Low 2020–2025

    45.9 °F

  • Average 2020–2025

    54 °F

  • Average High 2020–2025

    62.1 °F
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