Old Tappan Weather Forecast

    • 41
    • 60

    Decreasing Clouds

    • 39
    • 60

    Mostly Sunny

    • 39
    • 58

    Partly Sunny

    • 38
    • 56

    Partly Sunny

    • 38
    • 54

    Partly Sunny

    • 42
    • 55

    Slight Chance Rain Showers

Today 23 Oct Eastern Bergen

Mostly sunny. Highs around 60. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 23 Oct Eastern Bergen

Partly cloudy in the Evening, then clearing. Lows in the lower 40s. West Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Old Tappan Temperature Statistics

October Temperature

Teterboro, Teterboro Airport (10.6 miles)

  • Lowest 10 October, 2025

    39 °F

  • Average October

    60.3 °F

  • Highest 5 October, 2025

    89.1 °F

Climate (2020–Present)

Teterboro, Teterboro Airport (10.6 miles)

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

  • Average Low 2020–2025

    47.6 °F

  • Average 2020–2025

    56.2 °F

  • Average High 2020–2025

    64.9 °F
Get WillyWeather+ to remove ads