Old Westbury Weather Forecast

    • 36
    • 46

    Partly Sunny

    • 35
    • 48

    Mostly Cloudy

    • 43
    • 50

    Cloudy

    • 41
    • 56

    Rain Likely

    • 35
    • 50

    Chance Rain

    • 37
    • 50

    Mostly Cloudy

Today 18 Nov Northern Nassau

Mostly sunny. Near steady temperature in the mid 40s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 18 Nov Northern Nassau

Mostly cloudy. Rain likely after midnight. Lows in the upper 30s. West Winds 5 to 10 Mph. Chance of rain 60 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Old Westbury Temperature Statistics

November Temperature

Farmingdale - Republic Airport (9.9 miles)

  • Lowest 7 November, 2025

    30.9 °F

  • Average November

    48.6 °F

  • Highest 8 November, 2025

    66 °F

Climate (2020–Present)

Farmingdale - Republic Airport (9.9 miles)

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

  • Average Low 2020–2025

    48.5 °F

  • Average 2020–2025

    56 °F

  • Average High 2020–2025

    63.4 °F
Get WillyWeather+ to remove ads