Dodges Island Weather Forecast

    • 28
    • 44

    Decreasing Clouds

    • 23
    • 41

    Partly Sunny

    • 15
    • 31

    Mostly Sunny

    • 33
    • 41

    Slight Chance Rain/Snow

    • 34
    • 48

    Chance Rain

    • 29
    • 43

    Chance Rain/Snow

    • 24
    • 40

    Chance Snow

Today 6 Dec Southern New London

Mostly cloudy with a slight chance of drizzle. Highs in the lower 40s. West Winds around 5 Mph.

Tonight 6 Dec Southern New London

Partly cloudy this Evening, then clearing. Lows in the mid 20s. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dodges Island Temperature Statistics

December Temperature

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

  • Lowest 4 December, 2025

    21 °F

  • Average December

    34.2 °F

  • Highest 2 December, 2025

    48 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    45.5 °F

  • Average 2020–2025

    53.4 °F

  • Average High 2020–2025

    61 °F
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