Mumford Point Weather Forecast

    • 27
    • 44

    Mostly Cloudy

    • 34
    • 40

    Rain

    • 33
    • 40

    Chance Rain

    • 41
    • 48

    Chance Rain Showers

    • 37
    • 51

    Partly Sunny

    • 40
    • 52

    Mostly Sunny

    • 43
    • 55

    Partly Sunny

Today 4 Mar Southern New London

Mostly sunny. Highs in the upper 40s. Southwest Winds around 5 Mph.

Tonight 4 Mar Southern New London

Partly cloudy this Evening, then mostly cloudy with a slight chance of freezing rain after midnight. Patchy fog. Lows in the upper 20s. Light and variable Winds. Chance of precipitation 20 percent.

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Mumford Point Temperature Statistics

March Temperature

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

  • Lowest 2 March, 2026

    16 °F

  • Average March

    27.3 °F

  • Highest 1 March, 2026

    37.9 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    60.8 °F
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