Stonington Point Weather Forecast

    • 64
    • 72

    Rain Showers Likely

    • 63
    • 72

    Decreasing Clouds

    • 55
    • 76

    Mostly Sunny

    • 55
    • 67

    Mostly Sunny

    • 56
    • 65

    Partly Sunny

    • 62
    • 69

    Partly Sunny

    • 63
    • 73

    Partly Sunny

Today 17 Sep Southern New London

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Highs in the lower 70s. East Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 17 Sep Southern New London

Mostly cloudy. Showers likely with a slight chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Patchy fog. Lows in the lower 60s. Northeast Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening. Chance of rain 60 percent.

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Stonington Point Temperature Statistics

September Temperature

Westerly, Westerly State Airport (5.6 miles)

  • Lowest 4 September, 2025

    48 °F

  • Average September

    63.7 °F

  • Highest 6 September, 2025

    78.1 °F

Climate (2020–Present)

Westerly, Westerly State Airport (5.6 miles)

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  • Average Low 2020–2025

    44.3 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    60.4 °F
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