Swan River - East Street Jetty Weather Forecast

    • 13
    • 22

    Showers. Windy

    • 14
    • 19

    Possible shower. Wind easing

    • 10
    • 21

    Sunny

    • 15
    • 21

    Showers increasing

    • 14
    • 21

    Shower or two

    • 12
    • 23

    Sunny

    • 14
    • 24

    Partly cloudy

Today 20 Apr Perth

Cloudy. Very high chance of showers. The chance of a thunderstorm in the southwest. Winds northwesterly 25 to 40 km/h tending westerly in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Northwesterly 25 to 30 knots tending westerly in the late evening. Winds reaching up to 35 knots in the late evening.
Seas
2.5 metres.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Cloudy. 95% chance of showers. The chance of a thunderstorm.
Weather Situation
A strong cold front will move through this evening, followed by a new ridge on Tuesday. A second moderate cold front will arrive on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River - East Street Jetty Temperature Statistics View More

April Temperature

Swanbourne (9km)

  • Lowest 19 April, 2026

    11.6 °C

  • Average April

    19 °C

  • Highest 3 April, 2026

    29.1 °C

Climate (2021–Present)

Swanbourne (9km)

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  • Average Low 2021–2026

    14.5 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    24.3 °C
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