Boullanger Island Weather Forecast

    • 23
    • 32

    Windy. Mostly sunny

    • 18
    • 26

    Becoming windy. Partly cloudy

    • 16
    • 26

    Sunny

    • 17
    • 25

    Partly cloudy

    • 17
    • 25

    Partly cloudy

    • 15
    • 27

    Becoming windy. Sunny

    • 17
    • 33

    Becoming windy. Sunny

Today 22 Jan Central West

Mostly sunny. The chance of a thunderstorm in the east. Winds west to southwesterly 25 to 35 km/h tending south to southwesterly 20 to 30 km/h in the evening.

Lancelin Coastal Waters

Jurien Bay to Two Rocks
Wind
Southerly 15 to 25 knots.
Seas
1 to 2 metres.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Mostly sunny.
Weather Situation
A trough moves across the southwest ahead of a weak cold front brushing the south coast on Friday. A weak ridge will then form in the southwest before another cold front approaches over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boullanger Island Temperature Statistics View More

January Temperature

Jurien Bay (2km)

  • Lowest 18 January, 2026

    13.6 °C

  • Average January

    25.7 °C

  • Highest 20 January, 2026

    43.2 °C

Climate (2021–Present)

Jurien Bay (2km)

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  • Average Low 2021–2026

    13.8 °C

  • Average 2021–2026

    19.9 °C

  • Average High 2021–2026

    25.8 °C
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