Margaret River Mouth Weather Forecast

    • 6
    • 18

    Mostly sunny

    • 7
    • 19

    Mostly sunny

    • 9
    • 19

    Possible shower

    • 11
    • 17

    Showers

    • 10
    • 17

    Showers. Possible storm

    • 10
    • 17

    Showers

    • 9
    • 16

    Showers

Today 23 Jun South West

Partly cloudy. The chance of morning fog. Light winds. Overnight temperatures falling to around 7 with daytime temperatures reaching around 18.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge over southeastern WA is moving away. A trough moving across the South West Land Division will stall about the Esperance and Eucla coasts on Tuesday, then dissipate on Wednesday. A new ridge will develop over southwest WA later today and contract east on Thursday, ahead of a significant cold front arriving on the west coast on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Margaret River Mouth Temperature Statistics View More

June Temperature

Cape Leeuwin (46km)

  • Lowest 15 June, 2026

    10.3 °C

  • Average June

    15 °C

  • Highest 7 June, 2026

    20.5 °C

Climate (2021–2026)

Cape Leeuwin (46km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.4 °C

  • Average High 2021–2026

    20.7 °C
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