Mumford Point Weather Forecast

    • 26
    • 35

    Snow

    • 18
    • 34

    Partly Sunny

    • 13
    • 25

    Mostly Sunny

    • 30
    • 37

    Mostly Cloudy

    • 20
    • 40

    Partly Sunny

    • 18
    • 30

    Mostly Cloudy

    • 12
    • 28

    Chance Snow

Today 18 Jan Southern New London

Snow with a slight chance of rain. Snow accumulation around an inch. Near steady temperature in the mid 30s. Northeast Winds around 5 Mph. Chance of precipitation near 100 percent.

Tonight 18 Jan Southern New London

Snow, mainly in the evening. Total snow accumulation of 3 to 5 Inches. Lows in the mid 20s. North Winds around 5 Mph. Chance of snow near 100 percent.

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Mumford Point Temperature Statistics

January Temperature

Groton / New London, Groton / New London Airport (1.2 miles)

  • Lowest 1 January, 2026

    16 °F

  • Average January

    33.7 °F

  • Highest 8 January, 2026

    50 °F

Climate (2021–Present)

Groton / New London, Groton / New London Airport (1.2 miles)

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  • Average Low 2021–2026

    45.4 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    60.9 °F
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