Dunsborough Weather Forecast

    • 11
    • 23

    Partly cloudy

    • 13
    • 20

    Rain

    • 14
    • 22

    Shower or two

    • 14
    • 23

    Shower or two

    • 13
    • 20

    Shower or two

    • 10
    • 17

    Shower or two

    • 10
    • 18

    Possible shower

Today 26 Apr South West

The chance of fog early this morning. Mostly sunny afternoon. Light winds. Daytime maximum temperatures in the low 20s.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
East to southeasterly about 10 knots tending southerly 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge will become established through southern WA during the weekend, moving into the Bight on Sunday night as a trough deepens down the west coast. A cold front will sweep by the south coast during Monday, dragging the west coast trough further inland.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dunsborough Temperature Statistics View More

April Temperature

Cape Naturaliste (12km)

  • Lowest 21 April, 2026

    10.4 °C

  • Average April

    17.2 °C

  • Highest 3 April, 2026

    26.8 °C

Climate (2021–Present)

Cape Naturaliste (12km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    22.7 °C
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