Mouse Island Weather Forecast

    • 12
    • 36

    Becoming Sunny

    • 12
    • 22

    Blustery

    • 14
    • 26

    Sunny

    • 25
    • 31

    Chance Snow

    • 34
    • 36

    Chance Rain/Snow

    • 27
    • 35

    Chance Rain/Snow

Today 28 Jan Southern New London

Partly sunny. Highs in the mid 30s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 28 Jan Southern New London

Mostly clear. Cooler with Lows around 11. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Wind chill Values as low as 4 below.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mouse Island Temperature Statistics

January Temperature

Groton / New London, Groton / New London Airport (3.1 miles)

  • Lowest 21 January, 2021

    16 °F
  • Average January

    34.7 °F
  • Highest 2 January, 2021

    52 °F

Climate (2010–Present)

Groton / New London, Groton / New London Airport (3.1 miles)

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  • Average Low 2010–Present

    44.8 °F
  • Average 2010–Present

    52.1 °F
  • Average High 2010–Present

    59.1 °F
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