Swan River - Pier 21 Marina Weather Forecast

    • 15
    • 22

    Partly cloudy

    • 16
    • 22

    Morning shower or two

    • 12
    • 25

    Sunny

    • 14
    • 25

    Sunny

    • 15
    • 28

    Sunny

    • 15
    • 27

    Sunny

    • 16
    • 24

    Partly cloudy

Today 2 Nov Perth

Partly cloudy. Medium chance of showers, becoming less likely in the early afternoon. Light winds becoming westerly 15 to 25 km/h in the morning then becoming light in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Westerly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly 1.5 to 2 metres.
Weather
Partly cloudy.
Weather Situation
A ridge is moving in over the west coast and will extend inland and move south over the coming days to lie along the south coast on Tuesday and south of the state by Wednesday. A weak cold front will cross the southwest coast on Monday night. A trough will begin to form near the west coast on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River - Pier 21 Marina Temperature Statistics View More

November Temperature

Swanbourne (8 km)

  • Lowest 1 November, 2026

    14.8 °C

  • Average November

    16.6 °C

  • Highest

    –

Climate (2021–2026)

Swanbourne (8 km)

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  • Average Low 2021–2026

    14.5 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    24.3 °C
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