Clam Island Weather Forecast

    • 46
    • 72

    Breezy

    • 42
    • 63

    Sunny

    • 56
    • 65

    Sunny

    • 54
    • 70

    Mostly Sunny

    • 53
    • 67

    Mostly Sunny

    • 50
    • 65

    Mostly Sunny

Today 5 Oct Southern New Haven

Sunny. Highs in the upper 60s. West Winds 5 to 10 Mph with Gusts up to 20 Mph, increasing to northwest 15 to 20 Mph with Gusts up to 30 Mph in the afternoon.

Tonight 5 Oct Southern New Haven

Clear. Lows in the mid 40s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to 5 to 10 Mph with Gusts up to 20 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Clam Island Temperature Statistics

October Temperature

New Haven, Tweed-New Haven Airport (3.7 miles)

  • Lowest 1 October, 2026

    57.9 °F

  • Average October

    67.9 °F

  • Highest 2 October, 2026

    77 °F

Climate (2021–2026)

New Haven, Tweed-New Haven Airport (3.7 miles)

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

  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    63.3 °F
Get WillyWeather+ to remove ads