Noank Weather Forecast

    • 34
    • 50

    Increasing Clouds

    • 43
    • 51

    Chance Rain Showers

    • 46
    • 55

    Rain Showers

    • 34
    • 54

    Chance Rain Showers

    • 37
    • 52

    Mostly Sunny

    • 41
    • 56

    Mostly Cloudy

Today 14 Mar Southern New London

Mostly cloudy in the Morning, then becoming mostly sunny. Highs in the lower 50s. North Winds 5 to 10 Mph, becoming east in the afternoon.

Tonight 14 Mar Southern New London

Mostly clear in the Evening, then becoming mostly cloudy. Lows in the mid 30s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Noank Temperature Statistics

March Temperature

Groton / New London, Groton / New London Airport (2.5 miles)

  • Lowest 3 March, 2025

    14.8 °F

  • Average March

    37 °F

  • Highest 10 March, 2025

    55.9 °F

Climate (2020–Present)

Groton / New London, Groton / New London Airport (2.5 miles)

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  • Average Low 2020–2025

    45.5 °F

  • Average 2020–2025

    53.4 °F

  • Average High 2020–2025

    60.9 °F
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