Penguin Island Weather Forecast

    • 15
    • 19

    Showers. Becoming windy

    • 14
    • 19

    Shower or two

    • 15
    • 19

    Showers

    • 12
    • 18

    Morning shower or two

    • 9
    • 20

    Mostly sunny

    • 11
    • 23

    Mostly sunny

    • 13
    • 25

    Sunny

Today 8 Oct Perth

Cloudy. Very high chance of showers. Winds west to southwesterly 25 to 40 km/h.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
West to southwesterly 20 to 25 knots, reaching up to 30 knots in the late afternoon.
Seas
1.5 to 2 metres.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Cloudy. 90% chance of showers.
Weather Situation
A front is crossing the southwest land division early on Thursday and will continue tracking east. Another cold front skims the southwest corner on Saturday, with a ridge strengthening in the wake of the front.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Penguin Island Temperature Statistics View More

October Temperature

Garden Island (7 km)

  • Lowest 2 October, 2026

    9.9 °C

  • Average October

    16.9 °C

  • Highest 2 October, 2026

    21.8 °C

Climate (2021–2026)

Garden Island (7 km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    23.3 °C
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