Rottnest Island Weather Forecast

    • 19
    • 26

    Partly cloudy

    • 19
    • 24

    Mostly sunny

    • 18
    • 23

    Possible shower

    • 17
    • 21

    Shower or two

    • 16
    • 22

    Mostly sunny

    • 17
    • 24

    Sunny

    • 18
    • 25

    Sunny

Today 18 Nov Lower West

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm. Winds south to southeasterly 15 to 25 km/h tending east to southeasterly 20 to 30 km/h in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 15 to 20 knots turning southeasterly in the evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres by early evening.
1st Swell
Southwesterly below 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
A trough and associated low pressure system is deepening near the coast, before moving east later Wednesday and into Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rottnest Island Temperature Statistics View More

November Temperature

Rottnest Island (3km)

  • Lowest 16 November, 2024

    11.8 °C

  • Average November

    17.5 °C

  • Highest 14 November, 2024

    23.6 °C

Climate (2019–Present)

Rottnest Island (3km)

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  • Average Low 2019–2024

    16 °C

  • Average 2019–2024

    18.9 °C

  • Average High 2019–2024

    22.8 °C
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