Wannanup - Oceanside Weather Forecast

    • 17
    • 21

    Possible morning shower

    • 13
    • 21

    Partly cloudy

    • 14
    • 22

    Shower or two

    • 15
    • 20

    Shower or two

    • 11
    • 20

    Partly cloudy

    • 13
    • 22

    Cloudy

    • 17
    • 22

    Showers

Today 15 Oct Mandurah

Partly cloudy. Medium chance of showers in the morning. Winds southwesterly 15 to 25 km/h becoming light in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southwesterly 10 to 15 knots decreasing to below 10 knots in the late afternoon.
Seas
Around 1 metre.
1st Swell
Southwesterly around 1 metre, tending westerly 1 to 2 metres during the morning, then tending west to southwesterly 1 to 1.5 metres by early evening.
Weather
Partly cloudy.
Weather Situation
A cold front moves across the west coast early Thursday morning, followed by a brief and weak ridge on Friday. Over the weekend, two more weak cold fronts will move across the southwest coast.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wannanup - Oceanside Temperature Statistics View More

October Temperature

Mandurah (10 km)

  • Lowest 12 October, 2026

    9.7 °C

  • Average October

    16.8 °C

  • Highest 13 October, 2026

    25.7 °C

Climate (2021–2026)

Mandurah (10 km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.2 °C

  • Average High 2021–2026

    23.8 °C
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