Swan River - Mends Street Jetty Weather Forecast

    • 17
    • 28

    Mostly sunny

    • 17
    • 25

    Mostly sunny

    • 16
    • 24

    Partly cloudy

    • 15
    • 25

    Partly cloudy

    • 16
    • 23

    Partly cloudy

    • 14
    • 22

    Mostly sunny

    • 13
    • 22

    Partly cloudy

Today 3 Apr Perth

Mostly sunny. The chance of a thunderstorm during this afternoon and early evening. Winds easterly 20 to 30 km/h shifting south to southwesterly 15 to 20 km/h in the afternoon then becoming light in the evening.

Melville Waters

Wind
East to southeasterly below 10 knots becoming southerly in the late afternoon.
Weather
Mostly sunny. The chance of a thunderstorm this afternoon.
Weather Situation
A high pressure system lies over the Bight. A trough will deepen down the west coast today before moving inland later on Saturday. The northern end of a cold front may pass through the Perth coastal waters during Sunday, followed by a new high pressure ridge strengthening from the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River - Mends Street Jetty Temperature Statistics View More

April Temperature

Perth Metro (6km)

  • Lowest 1 April, 2026

    9.8 °C

  • Average April

    17.2 °C

  • Highest 1 April, 2026

    24.1 °C

Climate (2021–Present)

Perth Metro (6km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    25.4 °C
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