Belvidere Beach Weather Forecast

    • 9
    • 19

    Shower or two

    • 6
    • 18

    Shower or two clearing

    • 4
    • 19

    Mostly sunny

    • 6
    • 19

    Partly cloudy

    • 6
    • 17

    Possible shower

    • 3
    • 17

    Partly cloudy

    • 6
    • 18

    Showers

Today 19 Aug Bunbury

Partly cloudy. Medium chance of showers, becoming less likely in the afternoon. Winds westerly 15 to 20 km/h becoming light in the middle of the day.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Westerly 10 to 15 knots turning south to southwesterly below 10 knots in the late morning and afternoon.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning.
1st Swell
West to southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A weak cold front will brush past the southwest corner of the state on Wednesday. Meanwhile, a weak ridge currently over central parts will shift to southern WA on Thursday and Friday. A trough develops over the South West Land Division on Saturday, ahead of another cold front on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Belvidere Beach Temperature Statistics View More

August Temperature

Bunbury (14km)

  • Lowest 11 August, 2026

    0.8 °C

  • Average August

    11.6 °C

  • Highest 16 August, 2026

    22.1 °C

Climate (2021–2026)

Bunbury (14km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.7 °C
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