Quonochontaug Breachway Mouth Weather Forecast

    • 49
    • 61

    Chance Rain Showers

    • 40
    • 65

    Partly Sunny

    • 38
    • 57

    Mostly Sunny

    • 42
    • 60

    Mostly Sunny

    • 51
    • 63

    Partly Sunny

    • 54
    • 67

    Rain Showers Likely

Today 14 Oct Washington

Mostly cloudy. A chance of rain in the Morning, then a slight chance of Showers in the afternoon. Patchy fog in the morning. Highs in the upper 50s. Northeast Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 50 percent.

Tonight 14 Oct Washington

Rain likely. Near steady temperature in the mid 50s. Northeast Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Quonochontaug Breachway Mouth Temperature Statistics

October Temperature

Westerly, Westerly State Airport (4.3 miles)

  • Lowest 10 October, 2025

    33.1 °F

  • Average October

    58.5 °F

  • Highest 5 October, 2025

    77 °F

Climate (2020–Present)

Westerly, Westerly State Airport (4.3 miles)

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  • Average Low 2020–2025

    44.4 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    60.5 °F
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