Connecticut River - Back River North Entrance Weather Forecast

    • 64
    • 85

    Mostly Sunny

    • 64
    • 82

    Partly Sunny

    • 63
    • 81

    Mostly Cloudy

    • 62
    • 79

    Partly Sunny

    • 62
    • 79

    Mostly Sunny

    • 66
    • 82

    Partly Sunny

Today 4 Aug Southern New London

Sunny, hazy. Highs in the mid 80s. West Winds around 5 Mph, becoming south around 5 Mph in the afternoon.

Tonight 4 Aug Southern New London

Mostly clear in the Evening, then becoming partly cloudy. Hazy in the evening. Lows in the mid 60s. South Winds around 5 Mph in the Evening, becoming light and variable.

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Connecticut River - Back River North Entrance Temperature Statistics

August Temperature

Chester, Chester Airport (9.9 miles)

  • Lowest 1 August, 2025

    59 °F

  • Average August

    65.1 °F

  • Highest 1 August, 2025

    77 °F

Climate (2020–Present)

Chester, Chester Airport (9.9 miles)

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  • Average Low 2020–2025

    45.5 °F

  • Average 2020–2025

    53.8 °F

  • Average High 2020–2025

    62.6 °F
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