West Harrison Weather Forecast

    • 67
    • 80

    Rain Showers Likely

    • 66
    • 84

    Rain Showers Likely

    • 67
    • 80

    Rain Showers Likely

    • 65
    • 83

    Chance Thunderstorms

    • 62
    • 80

    Partly Sunny

    • 59
    • 76

    Partly Sunny

Today 31 Aug Southern Westchester

Partly sunny with a 20 percent chance of Showers. Highs around 80. Northeast Winds around 5 Mph, becoming southeast in the afternoon.

Tonight 31 Aug Southern Westchester

Mostly cloudy with a 50 percent chance of Showers. Lows in the upper 60s. South Winds around 5 Mph.

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West Harrison Temperature Statistics

August Temperature

White Plains - Westchester County Airport (2.5 miles)

  • Lowest 24 August, 2026

    57.9 °F

  • Average August

    73.5 °F

  • Highest 7 August, 2026

    89.1 °F

Climate (2021–2026)

White Plains - Westchester County Airport (2.5 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    62.3 °F
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