Mamaroneck Harbor Weather Forecast

    • 46
    • 69

    Decreasing Clouds

    • 54
    • 65

    Chance Rain Showers

    • 59
    • 76

    Chance Thunderstorms

    • 54
    • 72

    Rain Showers Likely

    • 51
    • 65

    Chance Rain Showers

    • 50
    • 61

    Chance Rain Showers

    • 56
    • 65

    Chance Rain Showers

Today 30 Apr Southern Westchester

Sunny. Highs in the lower 70s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 30 Apr Southern Westchester

Mostly clear this Evening, then becoming partly cloudy. Lows in the mid 40s. North Winds 5 to 10 Mph. Gusts up to 20 Mph this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mamaroneck Harbor Temperature Statistics

April Temperature

White Plains - Westchester County Airport (8.1 miles)

  • Lowest 9 April, 2025

    29.8 °F

  • Average April

    52.4 °F

  • Highest 19 April, 2025

    85.6 °F

Climate (2020–Present)

White Plains - Westchester County Airport (8.1 miles)

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  • Average Low 2020–2025

    45.8 °F

  • Average 2020–2025

    54 °F

  • Average High 2020–2025

    62.2 °F
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