Hudson River - Oscawana Island Weather Forecast

    • 61
    • 78

    Partly Sunny

    • 60
    • 80

    Partly Sunny

    • 60
    • 80

    Mostly Sunny

    • 57
    • 80

    Mostly Sunny

    • 57
    • 78

    Partly Sunny

    • 58
    • 77

    Partly Sunny

Today 13 Sep Northern Westchester

Mostly sunny. Highs in the upper 70s. South Winds around 5 Mph.

Tonight 13 Sep Northern Westchester

Mostly cloudy with a slight chance of Showers in the Evening, then partly cloudy after midnight. Patchy fog after midnight. Lows in the upper 50s. South Winds around 5 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Hudson River - Oscawana Island Temperature Statistics

September Temperature

White Plains - Westchester County Airport (16.2 miles)

  • Lowest 8 September, 2025

    48.9 °F

  • Average September

    65.8 °F

  • Highest 6 September, 2025

    82 °F

Climate (2020–Present)

White Plains - Westchester County Airport (16.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    45.9 °F

  • Average 2020–2025

    54.1 °F

  • Average High 2020–2025

    62.3 °F
Get WillyWeather+ to remove ads