Cranbury Township Weather Forecast

    • 61
    • 69

    Chance Thunderstorms

    • 57
    • 81

    Becoming Sunny

    • 55
    • 84

    Mostly Sunny

    • 53
    • 74

    Mostly Sunny

    • 56
    • 74

    Partly Sunny

    • 57
    • 77

    Partly Sunny

    • 58
    • 81

    Partly Sunny

Today 17 Sep Middlesex

Cloudy. A chance of Showers with a slight chance of Thunderstorms late this Morning, then Showers likely with a chance of Thunderstorms this afternoon. Near steady temperature in the upper 60s. Northeast Winds around 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 17 Sep Middlesex

Cloudy. A chance of Showers and Thunderstorms this Evening, then a chance of Showers after midnight. Areas of fog. Lows in the lower 60s. Northeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Cranbury Township Temperature Statistics

September Temperature

Trenton, Mercer County Airport (16.2 miles)

  • Lowest 8 September, 2025

    51.1 °F

  • Average September

    67.8 °F

  • Highest 5 September, 2025

    86 °F

Climate (2020–Present)

Trenton, Mercer County Airport (16.2 miles)

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

  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    55.3 °F

  • Average High 2020–2025

    64.4 °F
Get WillyWeather+ to remove ads