Dodges Island Weather Forecast

    • 19
    • 33

    Gradual Clearing

    • 15
    • 25

    Mostly Sunny

    • 31
    • 38

    Mostly Cloudy

    • 22
    • 40

    Slight Chance Rain

    • 11
    • 30

    Mostly Cloudy

    • 5
    • 19

    Partly Sunny

Today 19 Jan Southern New London

Mostly sunny. Highs in the lower 30s. West Winds 10 to 15 Mph. Gusts up to 30 Mph this afternoon.

Tonight 19 Jan Southern New London

Partly cloudy in the Evening, then clearing. Lows around 17. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Dodges Island Temperature Statistics

January Temperature

Groton / New London, Groton / New London Airport (4.3 miles)

  • Lowest 1 January, 2026

    16 °F

  • Average January

    33.9 °F

  • Highest 8 January, 2026

    50 °F

Climate (2021–Present)

Groton / New London, Groton / New London Airport (4.3 miles)

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

  • Average Low 2021–2026

    45.4 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    60.9 °F
Get WillyWeather+ to remove ads