Enders Island Weather Forecast

    • 50
    • 59

    Chance Rain Showers

    • 55
    • 63

    Mostly Sunny

    • 55
    • 72

    Mostly Sunny

    • 53
    • 66

    Mostly Sunny

    • 59
    • 72

    Mostly Sunny

    • 55
    • 72

    Chance Rain Showers

    • 51
    • 63

    Slight Chance Rain Showers

Today 15 May Southern New London

Mostly cloudy with a 50 percent chance of Showers. Near steady temperature around 60. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 15 May Southern New London

Mostly cloudy with a chance of Showers in the Evening, then mostly clear after midnight. Lows around 50. North Winds 5 to 10 Mph, becoming northwest after midnight. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Enders Island Temperature Statistics

May Temperature

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

  • Lowest 4 May, 2026

    37 °F

  • Average May

    52.4 °F

  • Highest 7 May, 2026

    64 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    60.7 °F
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