Margaret River Mouth Weather Forecast

    • 10
    • 20

    Partly cloudy

    • 10
    • 19

    Possible shower

    • 10
    • 22

    Mostly sunny

    • 12
    • 24

    Sunny

    • 13
    • 20

    Shower or two

    • 13
    • 19

    Showers easing

    • 13
    • 21

    Showers

Today 25 Oct South West

Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. Winds southwesterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures between 18 and 21.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
South to southwesterly 15 to 20 knots, reaching up to 30 knots east of Cape Leeuwin during the morning. Winds decreasing to about 10 knots in the evening.
Seas
1.5 to 2.5 metres, decreasing below 1 metre during the afternoon.
1st Swell
Southeasterly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore east of Cape Leeuwin.
Weather
Partly cloudy.
Weather Situation
A ridge will build across the south of the state over the weekend, with a west coast trough developing on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Margaret River Mouth Temperature Statistics View More

October Temperature

Cape Leeuwin (46km)

  • Lowest 19 October, 2025

    10.4 °C

  • Average October

    15.9 °C

  • Highest 17 October, 2025

    21.7 °C

Climate (2020–Present)

Cape Leeuwin (46km)

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  • Average Low 2020–2025

    14.9 °C

  • Average 2020–2025

    17.5 °C

  • Average High 2020–2025

    20.7 °C
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