Mumford Point Weather Forecast

    • 44
    • 56

    Mostly Cloudy

    • 39
    • 62

    Partly Sunny

    • 36
    • 54

    Mostly Sunny

    • 40
    • 56

    Sunny

    • 47
    • 60

    Mostly Sunny

    • 48
    • 64

    Mostly Sunny

Today 21 Oct Southern New London

Partly sunny. Highs in the mid 50s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 21 Oct Southern New London

Mostly cloudy. Lows in the mid 40s. North Winds 10 to 15 Mph with Gusts up to 30 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mumford Point Temperature Statistics

October Temperature

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

  • Lowest 18 October, 2026

    32 °F

  • Average October

    57.8 °F

  • Highest 14 October, 2026

    75 °F

Climate (2021–2026)

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

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    60.7 °F
Get WillyWeather+ to remove ads