Bellport Bay - Ridge Island Weather Forecast

    • 72
    • 78

    Chance Rain Showers

    • 72
    • 82

    Rain Showers Likely

    • 69
    • 79

    Mostly Sunny

    • 71
    • 77

    Mostly Sunny

    • 70
    • 79

    Partly Sunny

    • 67
    • 77

    Slight Chance Rain Showers

Today 13 Aug Southwest Suffolk

Patchy fog this morning. Mostly sunny. Highs in the lower 80s. Southwest Winds 10 to 15 Mph.

Tonight 13 Aug Southwest Suffolk

Mostly cloudy. A slight chance of Showers with a chance of Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Patchy fog after midnight. Some Thunderstorms may produce heavy rainfall. Humid with Lows in the lower 70s. South Winds 10 to 15 Mph, becoming southwest around 5 Mph after midnight. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Bellport Bay - Ridge Island Temperature Statistics

August Temperature

Shirley, Brookhaven Airport (6.8 miles)

  • Lowest 9 August, 2025

    51.7 °F

  • Average August

    68.5 °F

  • Highest 4 August, 2025

    86.6 °F

Climate (2020–Present)

Shirley, Brookhaven Airport (6.8 miles)

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

  • Average Low 2020–2025

    46.7 °F

  • Average 2020–2025

    55 °F

  • Average High 2020–2025

    63 °F
Get WillyWeather+ to remove ads