Golden Bay Weather Forecast

    • 8
    • 17

    Clear

    • 9
    • 18

    Mostly sunny

    • 15
    • 19

    Showers easing

    • 10
    • 17

    Partly cloudy

    • 9
    • 17

    Partly cloudy

    • 10
    • 19

    Sunny

    • 12
    • 20

    Possible shower

Today 24 Jul Mandurah

Clear. Light winds.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
East to northeasterly about 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly around 1 metre.
Weather
Clear.
Weather Situation
A high pressure system near the Eucla coast extends a ridge over southern WA. The high will slowly move east on Saturday ahead of a cold front which will cross the southwest of the state on Sunday. A new ridge will develop over southern WA from Monday.
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  • Temperature Forecast Bureau of Meteorology

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Golden Bay Temperature Statistics View More

July Temperature

Mandurah (11km)

  • Lowest 23 July, 2026

    8.5 °C

  • Average July

    14.4 °C

  • Highest 14 July, 2026

    20 °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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