Quonochontaug Breachway Mouth Weather Forecast

    • 36
    • 43

    Mostly Cloudy

    • 31
    • 46

    Chance Rain Showers

    • 15
    • 41

    Chance Rain Showers

    • 27
    • 35

    Partly Sunny

    • 26
    • 41

    Mostly Cloudy

    • 21
    • 35

    Slight Chance Snow

    • 18
    • 32

    Partly Sunny

Today 13 Jan Washington

Sunny. Near steady temperature in the lower 40s. Southwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 13 Jan Washington

Mostly cloudy. Not as cool with Lows in the mid 30s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Quonochontaug Breachway Mouth Temperature Statistics

January Temperature

Westerly, Westerly State Airport (4.3 miles)

  • Lowest 1 January, 2026

    15.1 °F

  • Average January

    32 °F

  • Highest 9 January, 2026

    48.9 °F

Climate (2021–Present)

Westerly, Westerly State Airport (4.3 miles)

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  • Average Low 2021–2026

    44.2 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    60.3 °F
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