Barleyfield Cove Weather Forecast

    • 45
    • 49

    Rain Showers

    • 31
    • 48

    Rain Showers

    • 30
    • 38

    Partly Sunny

    • 37
    • 41

    Partly Sunny

    • 42
    • 47

    Mostly Cloudy

    • 39
    • 48

    Chance Rain

Today 26 Mar Northeast Suffolk

Mostly cloudy with a slight chance of rain this Morning, then partly sunny this afternoon. Highs in the mid 50s. Southwest Winds around 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 26 Mar Northeast Suffolk

Mostly cloudy. A chance of Showers in the Evening, then Showers after midnight. Lows in the lower 40s. Southwest Winds 15 to 20 Mph, becoming west after midnight. Gusts up to 30 Mph. Chance of rain 80 percent.

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Barleyfield Cove Temperature Statistics

March Temperature

Groton / New London, Groton / New London Airport (6.2 miles)

  • Lowest 3 March, 2026

    12 °F

  • Average March

    38.3 °F

  • Highest 9 March, 2026

    63 °F

Climate (2021–Present)

Groton / New London, Groton / New London Airport (6.2 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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