New Haven Lighthouse Weather Forecast

    • 50
    • 63

    Increasing Clouds

    • 49
    • 64

    Breezy

    • 46
    • 60

    Breezy

    • 47
    • 64

    Mostly Sunny

    • 43
    • 59

    Mostly Sunny

    • 45
    • 58

    Mostly Sunny

Today 19 Oct Southern New Haven

Mostly sunny. Highs in the lower 60s. Northeast Winds 5 to 10 Mph.

Tonight 19 Oct Southern New Haven

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 40s. Northeast Winds around 5 Mph, becoming north 10 to 15 Mph with Gusts up to 25 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

New Haven Lighthouse Temperature Statistics

October Temperature

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

  • Lowest 7 October, 2026

    37 °F

  • Average October

    60.3 °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

    47.1 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    63.2 °F
Get WillyWeather+ to remove ads