Larchmont Harbor Weather Forecast

    • 64
    • 85

    Slight Chance Rain Showers

    • 55
    • 77

    Chance Rain Showers

    • 49
    • 65

    Mostly Cloudy

    • 39
    • 60

    Rain Showers Likely

    • 35
    • 50

    Mostly Sunny

    • 47
    • 56

    Partly Sunny

Today 16 Apr Southern Westchester

Mostly sunny. Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 16 Apr Southern Westchester

Mostly cloudy with a 20 percent chance of Showers. Lows in the mid 60s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west after midnight.

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Larchmont Harbor Temperature Statistics

April Temperature

White Plains - Westchester County Airport (9.3 miles)

  • Lowest 8 April, 2026

    27 °F

  • Average April

    48.2 °F

  • Highest 13 April, 2026

    79 °F

Climate (2021–Present)

White Plains - Westchester County Airport (9.3 miles)

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  • Average Low 2021–2026

    45.7 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    62.2 °F
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