Dunsborough Weather Forecast

    • 13
    • 17

    Shower or two

    • 12
    • 23

    Partly cloudy

    • 13
    • 23

    Partly cloudy

    • 13
    • 21

    Shower or two

    • 11
    • 17

    Shower or two

    • 11
    • 18

    Shower or two

    • 11
    • 20

    Possible shower

Today 27 Apr South West

Cloudy. High chance of showers, becoming less likely early this evening. Light winds.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Southerly 10 to 15 knots, reaching up to 20 knots offshore in the evening. Winds tending southeasterly in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy. 60% chance of showers. The chance of a thunderstorm.
Weather Situation
A high is moving into the Bight with its associated ridge weakening about the south coast. A broad trough lies near and offshore from the west coast. The southern part of the trough will eastward over the south coast during today and Tuesday while the norther part of the trough pushes inland around midweek. A new ridge will strengthen over the west coast from Thursday while a cold front and low pressure system bring increasing winds to the south coast.
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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