Swan River - Rocky Bay Weather Forecast

    • 17
    • 31

    Partly cloudy

    • 19
    • 30

    Partly cloudy

    • 19
    • 31

    Possible storm

    • 18
    • 27

    Partly cloudy

    • 17
    • 25

    Mostly sunny

    • 17
    • 24

    Partly cloudy

    • 16
    • 22

    Possible shower

Today 17 Nov Perth

Partly cloudy. Winds west to southwesterly 20 to 30 km/h turning south to southeasterly 15 to 25 km/h in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 15 to 20 knots.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A ridge over the local waters will gradually weaken on Tuesday, contracting to the south coast on Wednesday and moving away. Meanwhile, a trough located offshore is deepening associated with a low pressure system. The trough and low pressure system will move across the west coast later Wednesday and further inland on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River - Rocky Bay Temperature Statistics View More

November Temperature

Swanbourne (7km)

  • Lowest 2 November, 2025

    8.7 °C

  • Average November

    19.4 °C

  • Highest 11 November, 2025

    33.9 °C

Climate (2020–Present)

Swanbourne (7km)

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  • Average Low 2020–2025

    14.5 °C

  • Average 2020–2025

    18.9 °C

  • Average High 2020–2025

    24.3 °C
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