Long Island South Weather Forecast

    • 51
    • 60

    Slight Chance Rain Showers

    • 54
    • 59

    Chance Rain Showers

    • 54
    • 62

    Chance Rain Showers

    • 58
    • 69

    Mostly Sunny

    • 50
    • 69

    Partly Sunny

    • 47
    • 56

    Slight Chance Rain Showers

Today 3 Oct Northern Nassau

Cloudy. A chance of Showers early. Highs in the lower 60s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 40 percent.

Tonight 3 Oct Northern Nassau

Cloudy. A slight chance of Showers after midnight. Lows in the upper 40s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Long Island South Temperature Statistics

October Temperature

White Plains - Westchester County Airport (10.6 miles)

  • Lowest

  • Average October

  • Highest

Climate (2010–Present)

White Plains - Westchester County Airport (10.6 miles)

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  • Average Low 2010–Present

    46.2 °F
  • Average 2010–Present

    53.9 °F
  • Average High 2010–Present

    61.7 °F
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