Golden Bay Weather Forecast

    • 9
    • 18

    Partly cloudy

    • 12
    • 18

    Showers developing

    • 12
    • 17

    Shower or two

    • 10
    • 19

    Cloud clearing

    • 11
    • 19

    Mostly sunny

    • 11
    • 18

    Shower or two

    • 10
    • 16

    Shower or two

Today 4 Jul Mandurah

Partly cloudy. Winds easterly 15 to 20 km/h turning north to northeasterly in the late morning.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
East to northeasterly 10 to 15 knots tending north to northeasterly during the morning and early afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system in the Bight extends a ridge over the south coast. A cold front will cross the southwest of the state during Sunday afternoon and evening, rapidly weakening as it moves further inland on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Golden Bay Temperature Statistics View More

July Temperature

Mandurah (11km)

  • Lowest 2 July, 2026

    10.7 °C

  • Average July

    14 °C

  • Highest 1 July, 2026

    18.2 °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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