Swan River - Barrack Street Jetty Weather Forecast

    • 19
    • 24

    Shower or two

    • 17
    • 22

    Showers

    • 16
    • 21

    Possible shower

    • 12
    • 22

    Partly cloudy

    • 14
    • 25

    Sunny

    • 16
    • 27

    Mostly sunny

    • 18
    • 28

    Partly cloudy

Today 29 Mar Perth

Partly cloudy. High chance of showers, becoming less likely in the early afternoon. Winds westerly 15 to 25 km/h turning southwesterly 15 to 20 km/h in the late afternoon.

Melville Waters

Wind
Westerly below 10 knots becoming south to southwesterly in the evening.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A low pressure system is off the south coast with a high pressure ridge over the far east of the state. A cold front will then pass southern WA later Sunday into Monday, with a ridge building over the Central West in its wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River - Barrack Street Jetty Temperature Statistics View More

March Temperature

Perth Metro (4km)

  • Lowest 1 March, 2026

    11.8 °C

  • Average March

    23.7 °C

  • Highest 7 March, 2026

    40.3 °C

Climate (2021–Present)

Perth Metro (4km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    25.5 °C
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