Margaret River Mouth Weather Forecast

    • 12
    • 27

    Partly cloudy

    • 13
    • 27

    Partly cloudy

    • 12
    • 24

    Partly cloudy

    • 13
    • 23

    Possible shower

    • 13
    • 22

    Showers

    • 12
    • 20

    Showers

    • 11
    • 18

    Shower or two

Today 16 Nov South West

Partly cloudy. Winds easterly 20 to 30 km/h. Daytime maximum temperatures 24 to 29.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Easterly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore east of Cape Leeuwin.
Weather
Partly cloudy.
Weather Situation
A trough and associated low pressure system extend from the northern parts of the South West Land Division, across the Gascoyne to the Interior. Meanwhile, a high pressure system in the Bight will weaken and move east on Monday night, allowing the trough to extend into southwest WA on Tuesday. The trough and low pressure system will move east on Wednesday and Thursday, ahead of an approaching cold front.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Margaret River Mouth Temperature Statistics View More

November Temperature

Cape Leeuwin (46 km)

  • Lowest 4 November, 2026

    12 °C

  • Average November

    16.7 °C

  • Highest 5 November, 2026

    21.5 °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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