Mystic Harbor - Murphy Point Weather Forecast

    • 27
    • 57

    Rain

    • 32
    • 42

    Partly Sunny

    • 23
    • 45

    Partly Sunny

    • 22
    • 35

    Partly Sunny

    • 29
    • 41

    Chance Rain/Snow

    • 26
    • 42

    Partly Sunny

Today 19 Dec Southern New London

Showers, windy with Highs in the upper 50s. Southwest Winds 20 to 30 Mph with Gusts up to 50 Mph. Chance of rain 90 percent.

Tonight 19 Dec Southern New London

Mostly cloudy with a chance of rain Showers in the Evening, then mostly clear after midnight. Breezy, cooler with Lows in the upper 20s. West Winds 15 to 25 Mph with Gusts up to 45 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mystic Harbor - Murphy Point Temperature Statistics

December Temperature

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

  • Lowest 5 December, 2025

    12.9 °F

  • Average December

    31.5 °F

  • Highest 10 December, 2025

    48.9 °F

Climate (2020–Present)

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

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

  • Average Low 2020–2025

    45.5 °F

  • Average 2020–2025

    53.4 °F

  • Average High 2020–2025

    61 °F
Get WillyWeather+ to remove ads