Ossining Weather Forecast

    • 67
    • 81

    Mostly Sunny

    • 70
    • 79

    Chance Rain Showers

    • 62
    • 80

    Chance Rain Showers

    • 58
    • 74

    Mostly Sunny

    • 57
    • 71

    Mostly Sunny

    • 61
    • 76

    Partly Sunny

Today 23 Aug Northern Westchester

Sunny. Highs in the lower 80s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph this afternoon.

Tonight 23 Aug Northern Westchester

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. South Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ossining Temperature Statistics

August Temperature

White Plains - Westchester County Airport (10.6 miles)

  • Lowest 9 August, 2025

    56.6 °F

  • Average August

    72.6 °F

  • Highest 12 August, 2025

    90.6 °F

Climate (2020–Present)

White Plains - Westchester County Airport (10.6 miles)

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  • Average Low 2020–2025

    45.9 °F

  • Average 2020–2025

    54.1 °F

  • Average High 2020–2025

    62.3 °F
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