Swan River - Heirisson Island Weather Forecast

    • 4
    • 17

    Mostly sunny

    • 5
    • 18

    Partly cloudy

    • 7
    • 19

    Partly cloudy

    • 8
    • 18

    Possible shower

    • 8
    • 18

    Shower or two

    • 7
    • 19

    Mostly sunny

    • 7
    • 19

    Sunny

Today 18 Jun Perth

Partly cloudy. The chance of frost about the northern suburbs in the early morning. Light winds.

Melville Waters

Wind
East to southeasterly below 10 knots becoming southwesterly in the early afternoon then becoming east to southeasterly in the evening.
Weather
Cloud clearing.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River - Heirisson Island Temperature Statistics View More

June Temperature

Perth Metro (5km)

  • Lowest 17 June, 2026

    3.4 °C

  • Average June

    13 °C

  • Highest 6 June, 2026

    23 °C

Climate (2021–2026)

Perth Metro (5km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    25.4 °C
Get WillyWeather+ to remove ads