Swan River - Northbank Marina Weather Forecast

    • 14
    • 23

    Showers developing

    • 15
    • 20

    Possible shower

    • 10
    • 23

    Sunny

    • 14
    • 28

    Sunny

    • 18
    • 27

    Shower or two

    • 15
    • 23

    Shower or two

    • 14
    • 22

    Partly cloudy

Today 31 Oct Perth

Partly cloudy. High chance of showers, most likely in the late afternoon and evening. Winds north to northwesterly 15 to 25 km/h tending west to northwesterly 25 to 35 km/h in the morning then tending west to southwesterly 15 to 25 km/h in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Northwesterly 15 to 20 knots turning southwesterly in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the morning.
1st Swell
West to southwesterly 2 to 2.5 metres.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A weak ridge of high pressure lies to the north of the local waters. A cold front will reach the local waters late Friday and track eastwards on Saturday, with a stronger ridge developing behind it.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River - Northbank Marina Temperature Statistics View More

October Temperature

Swanbourne (9km)

  • Lowest 6 October, 2025

    8.6 °C

  • Average October

    16.6 °C

  • Highest 28 October, 2025

    34.8 °C

Climate (2020–Present)

Swanbourne (9km)

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  • Average Low 2020–2025

    14.5 °C

  • Average 2020–2025

    18.8 °C

  • Average High 2020–2025

    24.3 °C
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