City of York Bay Weather Forecast

    • 11
    • 18

    Partly cloudy

    • 12
    • 21

    Showers easing

    • 14
    • 22

    Becoming windy. Sunny

    • 15
    • 22

    Sunny

    • 16
    • 22

    Sunny

    • 16
    • 22

    Partly cloudy

    • 16
    • 21

    Shower or two

Today 25 Oct Lower West

Mostly sunny. Slight chance of a shower in the south, most likely later this evening. Near zero chance of rain elsewhere. Winds southwesterly 15 to 25 km/h becoming light in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southwesterly about 10 knots increasing to 10 to 15 knots in the early afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure will remain over the southwest coast while a trough moves north up the west coast, bringing southerly winds, becoming fresh at times, to local waters. The trough will move inland on Wednesday, bringing easterly winds to local waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

City of York Bay Temperature Statistics View More

October Temperature

Rottnest Island (1 km)

  • Lowest 24 October, 2026

    9.1 °C

  • Average October

    16.7 °C

  • Highest 14 October, 2026

    27.4 °C

Climate (2021–2026)

Rottnest Island (1 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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