Gales Ferry Weather Forecast

    • 58
    • 74

    Rain Showers Likely

    • 58
    • 77

    Rain Showers Likely

    • 50
    • 80

    Mostly Sunny

    • 47
    • 71

    Mostly Sunny

    • 51
    • 69

    Partly Sunny

    • 56
    • 75

    Partly Sunny

Today 17 Sep Northern New London

Mostly cloudy with a slight chance of Showers in the Morning, then partly sunny with a chance of Showers in the afternoon. Highs in the lower 70s. East Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 17 Sep Northern New London

Showers likely with a slight chance of Thunderstorms. Lows in the upper 50s. East Winds around 5 Mph. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Gales Ferry Temperature Statistics

September Temperature

Groton / New London, Groton / New London Airport (6.8 miles)

  • Lowest 9 September, 2025

    48 °F

  • Average September

    61.8 °F

  • Highest 6 September, 2025

    75.9 °F

Climate (2020–Present)

Groton / New London, Groton / New London Airport (6.8 miles)

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

  • Average Low 2020–2025

    45.7 °F

  • Average 2020–2025

    53.6 °F

  • Average High 2020–2025

    61.1 °F
Get WillyWeather+ to remove ads