Duke Island Park Weather Forecast

    • 67
    • 87

    Chance Rain Showers

    • 66
    • 93

    Chance Rain Showers

    • 61
    • 77

    Slight Chance Rain Showers

    • 61
    • 79

    Chance Rain Showers

    • 62
    • 80

    Chance Rain Showers

    • 58
    • 79

    Partly Sunny

    • 60
    • 84

    Partly Sunny

Today 16 Aug Somerset

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Hot with Highs in the upper 80s. Light and variable Winds, becoming south around 5 Mph this afternoon. Chance of rain 20 percent.

Tonight 16 Aug Somerset

Partly cloudy with a slight chance of Showers and Thunderstorms this Evening, then mostly clear after midnight. Lows in the upper 60s. South Winds around 5 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Duke Island Park Temperature Statistics

August Temperature

Somerville, Somerset Airport (4.3 miles)

  • Lowest 9 August, 2025

    52.6 °F

  • Average August

    73 °F

  • Highest 12 August, 2025

    93.7 °F

Climate (2020–Present)

Somerville, Somerset Airport (4.3 miles)

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

  • Average Low 2020–2025

    43.3 °F

  • Average 2020–2025

    54.4 °F

  • Average High 2020–2025

    65.8 °F
Get WillyWeather+ to remove ads