Black Rock Weather Forecast

    • 15
    • 30

    Clear

    • 19
    • 26

    Cloudy

    • 16
    • 25

    Partly cloudy

    • 16
    • 23

    Shower or two. Windy

    • 15
    • 22

    Cloudy

    • 13
    • 24

    Partly cloudy

    • 13
    • 26

    Mostly sunny

Today 7 Mar South West

Clear. Winds southeast to southwesterly 15 to 20 km/h becoming light in the late evening.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
East to southeasterly 10 to 15 knots, reaching up to 20 knots east of Cape Leeuwin in the evening. Winds tending south to southeasterly in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres east of Cape Leeuwin.
1st Swell
Southwesterly 2 metres.
Weather
Mostly clear.
Weather Situation
A ridge over southeast WA is weakening as a deep west coast trough moves inland, ahead of a weak cold front advancing through the Bight on Sunday. A new ridge will arrive about the southwest coast on Sunday and build across southern WA early next week, extending into central WA on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Black Rock Temperature Statistics View More

March Temperature

Cape Leeuwin (19km)

  • Lowest 2 March, 2026

    15.8 °C

  • Average March

    19.5 °C

  • Highest 3 March, 2026

    24.2 °C

Climate (2021–Present)

Cape Leeuwin (19km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    20.8 °C
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