Koombana Beach Weather Forecast

    • 6
    • 17

    Showers

    • 9
    • 17

    Showers

    • 7
    • 16

    Shower or two

    • 6
    • 18

    Showers increasing

    • 9
    • 17

    Showers easing

    • 4
    • 16

    Shower or two

    • 3
    • 16

    Partly cloudy

Today 10 Jun Bunbury

Cloudy. Very high chance of showers. Winds northerly 15 to 20 km/h becoming light in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Northwesterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 3 metres inshore, increasing to 2.5 to 4 metres offshore.
Weather
Cloudy. 80% chance of showers.
Weather Situation
An approaching cold front and trough on Thursday will produce a cloud band over northern parts of the South West Land Division, Gascoyne and northern Goldfields. The cloud band will weaken and move into southeast parts of the state on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Koombana Beach Temperature Statistics View More

June Temperature

Bunbury (4km)

  • Lowest 4 June, 2026

    4.1 °C

  • Average June

    13.3 °C

  • Highest 5 June, 2026

    21.1 °C

Climate (2021–Present)

Bunbury (4km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.7 °C
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