Wallace Island Weather Forecast

    • 17
    • 23

    Mostly clear

    • 18
    • 23

    Shower or two

    • 16
    • 21

    Shower or two. Windy

    • 15
    • 21

    Shower or two. Windy

    • 15
    • 21

    Possible shower

    • 15
    • 21

    Cloud clearing

    • 15
    • 21

    Becoming windy. Mostly sunny

Today 21 Nov Lower West

Mostly clear. The chance of a thunderstorm in the north. Winds southwesterly 15 to 20 km/h becoming light in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 10 to 15 knots decreasing to about 10 knots in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly below 1 metre.
Weather
Mostly clear.
Weather Situation
A trough sits over the local waters, moving inland later Saturday associated with a cold front to the south. A high pressure ridge pushing in from the west early next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wallace Island Temperature Statistics View More

November Temperature

Rottnest Island (5km)

  • Lowest 2 November, 2025

    11.9 °C

  • Average November

    19.4 °C

  • Highest 11 November, 2025

    31.5 °C

Climate (2020–Present)

Rottnest Island (5km)

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  • Average Low 2020–2025

    16 °C

  • Average 2020–2025

    18.9 °C

  • Average High 2020–2025

    22.8 °C
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