Preston Weather Forecast

    • 37
    • 58

    Increasing Clouds

    • 40
    • 58

    Rain

    • 31
    • 50

    Rain

    • 29
    • 48

    Partly Sunny

    • 28
    • 51

    Partly Sunny

    • 26
    • 53

    Mostly Sunny

Today 11 Nov Northern New London

Mostly sunny. Highs in the upper 50s. West Winds around 5 Mph.

Tonight 11 Nov Northern New London

Mostly cloudy. Lows in the upper 30s. Light and variable Winds, becoming east around 5 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Preston Temperature Statistics

November Temperature

Groton / New London, Groton / New London Airport (13 miles)

  • Lowest 1 November, 2026

    33.1 °F

  • Average November

    56.6 °F

  • Highest 5 November, 2026

    69.1 °F

Climate (2021–2026)

Groton / New London, Groton / New London Airport (13 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