Gardner Lake Weather Forecast

    • 65
    • 88

    Increasing Clouds

    • 63
    • 85

    Partly Sunny

    • 64
    • 85

    Chance Thunderstorms

    • 56
    • 82

    Sunny

    • 55
    • 80

    Mostly Sunny

    • 62
    • 79

    Chance Rain Showers

Today 11 Aug Northern New London

Mostly sunny. Highs in the upper 80s. West Winds 5 to 10 Mph.

Tonight 11 Aug Northern New London

Partly cloudy. Lows in the mid 60s. Northwest Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Gardner Lake Temperature Statistics

August Temperature

Groton / New London, Groton / New London Airport (15.5 miles)

  • Lowest 5 August, 2026

    59 °F

  • Average August

    74.8 °F

  • Highest 7 August, 2026

    86 °F

Climate (2021–2026)

Groton / New London, Groton / New London Airport (15.5 miles)

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

  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    60.8 °F
Get WillyWeather+ to remove ads