Barleyfield Cove Weather Forecast

    • 51
    • 56

    Rain Showers

    • 51
    • 58

    Chance Rain Showers

    • 54
    • 60

    Mostly Sunny

    • 54
    • 64

    Partly Sunny

    • 52
    • 63

    Partly Sunny

    • 55
    • 62

    Slight Chance Rain Showers

Today 14 May Northeast Suffolk

Showers this Morning, then Showers with a slight chance of Thunderstorms this afternoon. Highs in the lower 60s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming north this afternoon. Chance of rain 90 percent.

Tonight 14 May Northeast Suffolk

Mostly cloudy with a chance of Showers in the Evening, then partly cloudy with a slight chance of Showers after midnight. Lows in the lower 50s. West Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Barleyfield Cove Temperature Statistics

May Temperature

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

  • Lowest 4 May, 2026

    37 °F

  • Average May

    52.4 °F

  • Highest 7 May, 2026

    64 °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

    60.7 °F
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