Golden Bay Weather Forecast

    • 13
    • 22

    Mostly clear

    • 15
    • 20

    Showers

    • 11
    • 17

    Partly cloudy

    • 11
    • 18

    Shower or two

    • 13
    • 18

    Showers

    • 15
    • 17

    Shower or two

    • 12
    • 18

    Showers

Today 30 Aug Mandurah

Mostly clear. Light winds.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
South to southwesterly below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Clear.
Weather Situation
A broad trough near the west coast will move east on Monday ahead of a weak cold front moving over the area Monday night. A weak ridge will then extend over local waters in wake of the cold front. Another weak cold front will brush past in the middle of the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Golden Bay Temperature Statistics View More

August Temperature

Mandurah (11km)

  • Lowest 11 August, 2026

    5.4 °C

  • Average August

    14.8 °C

  • Highest 16 August, 2026

    22.3 °C

Climate (2021–2026)

Mandurah (11km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.1 °C

  • Average High 2021–2026

    23.8 °C
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