Swan River - Causeway Weather Forecast

    • 7
    • 19

    Sunny

    • 6
    • 19

    Mostly sunny

    • 7
    • 20

    Mostly sunny

    • 9
    • 19

    Showers

    • 9
    • 19

    Possible shower

    • 9
    • 20

    Partly cloudy

    • 9
    • 23

    Mostly sunny

Today 23 Jul Perth

Sunny. Winds easterly 15 to 25 km/h becoming light in the late afternoon.

Melville Waters

Wind
Easterly below 10 knots.
Weather
Sunny.
Weather Situation
A high pressure centre over waters southwest of the state extends a ridge over southern WA. The ridge will persist over the region for the remainder of the week as the high pressure centre slowly moves east. A cold front will then cross the local waters late Saturday into Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River - Causeway Temperature Statistics View More

July Temperature

Perth Metro (5km)

  • Lowest 12 July, 2026

    4.2 °C

  • Average July

    13.4 °C

  • Highest 15 July, 2026

    25.7 °C

Climate (2021–2026)

Perth Metro (5km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    25.4 °C
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