Rottnest Island Weather Forecast

    • 16
    • 22

    Clear

    • 17
    • 22

    Partly cloudy

    • 16
    • 24

    Becoming windy. Partly cloudy

    • 16
    • 25

    Partly cloudy

    • 16
    • 23

    Mostly sunny

    • 17
    • 23

    Partly cloudy

    • 17
    • 22

    Sunny

Today 12 Nov Lower West

Clear. Winds southwesterly 15 to 20 km/h turning southerly in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Clear.
Weather Situation
A west coast trough lies over Perth waters for several days, strengthening on Saturday and moving offshore to the north on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rottnest Island Temperature Statistics View More

November Temperature

Rottnest Island (3 km)

  • Lowest 10 November, 2026

    13.2 °C

  • Average November

    18 °C

  • Highest 6 November, 2026

    23.6 °C

Climate (2021–2026)

Rottnest Island (3 km)

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  • Average Low 2021–2026

    16.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    22.8 °C
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