Poquonock Bridge Weather Forecast

    • 41
    • 64

    Becoming Sunny

    • 41
    • 66

    Sunny

    • 53
    • 69

    Sunny

    • 59
    • 73

    Mostly Sunny

    • 61
    • 73

    Mostly Sunny

    • 57
    • 72

    Partly Sunny

    • 60
    • 71

    Partly Sunny

Today 20 Sep Southern New London

Mostly sunny. Highs in the lower 60s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Poquonock Bridge Temperature Statistics

September Temperature

Groton / New London, Groton / New London Airport (1.2 miles)

  • Lowest 15 September, 2020

    48 °F
  • Average September

    67.4 °F
  • Highest 3 September, 2020

    86 °F

Climate (2010–Present)

Groton / New London, Groton / New London Airport (1.2 miles)

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  • Average Low 2010–Present

    45.6 °F
  • Average 2010–Present

    52.9 °F
  • Average High 2010–Present

    59.9 °F
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