Breton Bay Weather Forecast

    • 11
    • 20

    Partly cloudy

    • 11
    • 20

    Partly cloudy

    • 10
    • 20

    Partly cloudy

    • 9
    • 23

    Sunny

    • 10
    • 26

    Sunny

    • 12
    • 28

    Sunny

    • 14
    • 29

    Sunny

Today 17 Sep Lower West

Partly cloudy. Slight chance of a shower, becoming less likely later this evening. Winds west to southwesterly 15 to 25 km/h becoming light in the late evening.

Lancelin Coastal Waters

Jurien Bay to Two Rocks
Wind
Southwesterly 10 to 15 knots, reaching up to 20 knots offshore in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A series of weak fronts brush the far south until Friday. A ridge of high pressure is developing about the central west coast, and slips south on Friday and will dominate the weather pattern into next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Breton Bay Temperature Statistics View More

September Temperature

Gingin Airport (51km)

  • Lowest 1 September, 2025

    1.6 °C

  • Average September

    12.3 °C

  • Highest 12 September, 2025

    26.6 °C

Climate (2020–Present)

Gingin Airport (51km)

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  • Average Low 2020–2025

    11.5 °C

  • Average 2020–2025

    18.3 °C

  • Average High 2020–2025

    26.2 °C
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