Barleyfield Cove Weather Forecast

    • 57
    • 63

    Mostly Sunny

    • 55
    • 72

    Partly Sunny

    • 53
    • 67

    Sunny

    • 59
    • 66

    Partly Sunny

    • 62
    • 67

    Rain Showers Likely

    • 58
    • 68

    Chance Rain Showers

Today 7 Oct Northeast Suffolk

Sunny. Highs in the mid 60s. Southwest Winds around 5 Mph, increasing to 10 to 15 Mph this afternoon.

Tonight 7 Oct Northeast Suffolk

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 50s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Barleyfield Cove Temperature Statistics

October Temperature

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

  • Lowest 4 October, 2026

    48 °F

  • Average October

    62.4 °F

  • Highest 2 October, 2026

    73.9 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    60.7 °F
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