Hudson River - Oscawana Island Weather Forecast

    • 53
    • 78

    Becoming Sunny

    • 66
    • 79

    Rain Showers

    • 64
    • 81

    Chance Rain Showers

    • 57
    • 77

    Mostly Sunny

    • 63
    • 76

    Mostly Sunny

    • 64
    • 82

    Chance Rain Showers

Today 11 Sep Northern Westchester

Sunny. Highs in the upper 70s. Northwest Winds 5 to 10 Mph. Gusts up to 20 Mph this morning.

Tonight 11 Sep Northern Westchester

Mostly clear. Patchy fog after midnight. Lows in the lower 50s. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hudson River - Oscawana Island Temperature Statistics

September Temperature

White Plains - Westchester County Airport (16.2 miles)

  • Lowest 7 September, 2026

    53.1 °F

  • Average September

    69.3 °F

  • Highest 3 September, 2026

    82.9 °F

Climate (2021–2026)

White Plains - Westchester County Airport (16.2 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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