Bellport Bay - Ridge Island Weather Forecast

    • 52
    • 71

    Mostly Sunny

    • 40
    • 59

    Sunny

    • 55
    • 60

    Mostly Sunny

    • 58
    • 65

    Chance Rain

    • 57
    • 63

    Rain Likely

    • 58
    • 63

    Rain Likely

    • 57
    • 64

    Chance Rain

Today 8 Oct Southwest Suffolk

Partly sunny with a 40 percent chance of Showers. Near steady temperature in the mid 60s. North Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 8 Oct Southwest Suffolk

Mostly clear. Cooler with Lows in the upper 40s. North Winds 15 to 20 Mph with Gusts up to 30 Mph.

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Bellport Bay - Ridge Island Temperature Statistics

October Temperature

Shirley, Brookhaven Airport (6.8 miles)

  • Lowest 3 October, 2025

    41 °F
  • Average October

    61.3 °F
  • Highest 5 October, 2025

    80.1 °F

Climate (2020–Present)

Shirley, Brookhaven Airport (6.8 miles)

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  • Average Low 2020–2025

    46.7 °F
  • Average 2020–2025

    55 °F
  • Average High 2020–2025

    63 °F
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