Margaret River Mouth Weather Forecast

    • 10
    • 19

    Cloudy

    • 12
    • 21

    Cloudy

    • 13
    • 21

    Showers

    • 11
    • 18

    Shower or two

    • 9
    • 17

    Showers

    • 7
    • 17

    Shower or two

    • 8
    • 19

    Possible shower

Today 19 Oct South West

Cloudy. Slight chance of a shower near the south coast, near zero chance elsewhere. Light winds becoming west to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 5 and 10 with daytime temperatures reaching around 20.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Westerly 15 to 20 knots turning northwesterly in the morning. Winds reaching up to 25 knots offshore east of Cape Leeuwin in the evening.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1 to 2 metres around midday.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Margaret River Mouth Temperature Statistics View More

October Temperature

Cape Leeuwin (46 km)

  • Lowest 12 October, 2026

    10.3 °C

  • Average October

    15.9 °C

  • Highest 14 October, 2026

    27.3 °C

Climate (2021–2026)

Cape Leeuwin (46 km)

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  • Average Low 2021–2026

    15 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    20.8 °C
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