Margaret River Mouth Weather Forecast

    • 14
    • 20

    Shower or two

    • 10
    • 19

    Showers increasing

    • 11
    • 17

    Showers easing

    • 9
    • 16

    Showers

    • 7
    • 17

    Shower or two

    • 9
    • 17

    Shower or two

    • 9
    • 17

    Possible shower

Today 16 Jul South West

Cloudy. High chance of showers. The chance of a thunderstorm in the north, possibly severe with damaging winds and heavy rain which may lead to flash flooding. Winds north to northwesterly 15 to 25 km/h shifting south to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southwesterly 15 to 20 knots, reaching up to 25 knots offshore east of Cape Leeuwin in the early afternoon. Winds becoming variable about 10 knots in the evening.
Seas
1.5 to 2.5 metres, decreasing below 1.5 metres by early evening.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy. 50% chance of showers.
Weather Situation
A ridge is pushing into central parts of the state as a cold front moves over the southwest of the state throughout today and into Friday. A second cold front will follow later Friday and into Saturday. A weak ridge will push over the central west coast on Sunday with another front approaching the far southwest corner later Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Margaret River Mouth Temperature Statistics View More

July Temperature

Cape Leeuwin (46km)

  • Lowest 4 July, 2026

    9.7 °C

  • Average July

    14.9 °C

  • Highest 8 July, 2026

    19.8 °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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