Old Tappan Weather Forecast

    • 8
    • 33

    Decreasing Clouds

    • 12
    • 18

    Snow

    • 18
    • 24

    Snow

    • 7
    • 26

    Chance Snow

    • 6
    • 20

    Partly Sunny

    • 5
    • 23

    Partly Sunny

Today 23 Jan Eastern Bergen

Mostly sunny. Cooler with Highs in the lower 30s. West Winds 10 to 15 Mph. Gusts up to 20 Mph, increasing to 30 Mph this afternoon.

Tonight 23 Jan Eastern Bergen

Partly cloudy in the Evening, then clearing. Cooler with Lows around 8 above. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as 5 below.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Old Tappan Temperature Statistics

January Temperature

Teterboro, Teterboro Airport (10.6 miles)

  • Lowest 21 January, 2026

    8.1 °F

  • Average January

    33.3 °F

  • Highest 9 January, 2026

    52 °F

Climate (2021–Present)

Teterboro, Teterboro Airport (10.6 miles)

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

  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    56.1 °F

  • Average High 2021–2026

    64.7 °F
Get WillyWeather+ to remove ads