Dunsborough Beach Weather Forecast

    • 19
    • 28

    Partly cloudy

    • 17
    • 25

    Partly cloudy

    • 13
    • 25

    Partly cloudy

    • 17
    • 25

    Shower or two

    • 15
    • 23

    Possible morning shower

    • 12
    • 25

    Partly cloudy

    • 12
    • 29

    Sunny

Today 22 Jan South West

Partly cloudy. Slight chance of a shower near the south coast, near zero chance elsewhere. The chance of a thunderstorm in the east in the morning and afternoon. Winds northwest to southwesterly 15 to 25 km/h becoming southwesterly 20 to 30 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures 26 to 33.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Southwesterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the morning.
1st Swell
Southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A trough will move inland across the west coast today ahead of a weak cold front brushing the south coast on Friday. A weak ridge will then form in the southwest before another cold front approaches over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dunsborough Beach Temperature Statistics View More

January Temperature

Cape Naturaliste (13km)

  • Lowest 18 January, 2026

    11.3 °C

  • Average January

    20.9 °C

  • Highest 20 January, 2026

    34 °C

Climate (2021–Present)

Cape Naturaliste (13km)

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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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