Boullanger Island Weather Forecast

    • 11
    • 23

    Partly cloudy

    • 14
    • 22

    Morning shower or two

    • 11
    • 22

    Partly cloudy

    • 10
    • 22

    Mostly sunny

    • 11
    • 23

    Partly cloudy

    • 14
    • 22

    Cloudy

    • 11
    • 22

    Cloud clearing

Today 17 Oct Central West

Mostly sunny. Light winds becoming west to southwesterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures 24 to 31.

Lancelin Coastal Waters

Jurien Bay to Two Rocks
Wind
West to northwesterly below 10 knots increasing to 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots offshore in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A cold front approaches the southwest coast, moving through during today with a second front early tomorrow. A ridge builds in their wake, ahead of another cold front approaching the south coast on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boullanger Island Temperature Statistics View More

October Temperature

Jurien Bay (2 km)

  • Lowest 12 October, 2026

    7 °C

  • Average October

    18.1 °C

  • Highest 13 October, 2026

    32 °C

Climate (2021–2026)

Jurien Bay (2 km)

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  • Average Low 2021–2026

    13.8 °C

  • Average 2021–2026

    19.8 °C

  • Average High 2021–2026

    25.8 °C
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