Barleyfield Cove Weather Forecast

    • 28
    • 41

    Slight Chance Rain/Snow

    • 31
    • 36

    Blizzard

    • 25
    • 34

    Blizzard

    • 21
    • 30

    Partly Sunny

    • 33
    • 37

    Chance Rain

    • 33
    • 40

    Chance Rain

    • 30
    • 39

    Slight Chance Rain

Today 21 Feb Northeast Suffolk

Partly sunny with a slight chance of rain and snow. Near steady temperature in the upper 30s. North Winds around 5 Mph. Chance of precipitation 20 percent.

Tonight 21 Feb Northeast Suffolk

Mostly cloudy. A slight chance of rain and snow this Evening, then a chance of snow after midnight. Lows in the upper 20s. East Winds 5 to 10 Mph. Chance of precipitation 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Barleyfield Cove Temperature Statistics

February Temperature

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

  • Lowest 8 February, 2026

    1 °F

  • Average February

    25.9 °F

  • Highest 11 February, 2026

    39.9 °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

    53.3 °F

  • Average High 2021–2026

    60.8 °F
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