Shell Harbor Weather Forecast

    • 72
    • 85

    Chance Rain Showers

    • 71
    • 83

    Chance Rain Showers

    • 73
    • 83

    Chance Rain Showers

    • 67
    • 85

    Mostly Sunny

    • 68
    • 79

    Partly Sunny

    • 70
    • 77

    Chance Rain Showers

Today 11 Aug Southern Nassau

Partly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the mid 80s. West Winds 5 to 10 Mph. Gusts up to 20 Mph this afternoon. Chance of rain 20 percent.

Tonight 11 Aug Southern Nassau

Partly cloudy in the Evening, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms. Humid with Lows in the lower 70s. West Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming north after midnight. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Shell Harbor Temperature Statistics

August Temperature

New York, Kennedy International Airport (6.2 miles)

  • Lowest 4 August, 2026

    66.7 °F

  • Average August

    79.5 °F

  • Highest 9 August, 2026

    91 °F

Climate (2021–2026)

New York, Kennedy International Airport (6.2 miles)

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

  • Average Low 2021–2026

    49.3 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    63.6 °F
Get WillyWeather+ to remove ads