Shelley Cove Weather Forecast

    • 10
    • 18

    Shower or two

    • 12
    • 19

    Showers easing

    • 11
    • 19

    Possible shower

    • 9
    • 20

    Partly cloudy

    • 9
    • 21

    Partly cloudy

    • 11
    • 18

    Showers easing

    • 9
    • 18

    Shower or two

Today 18 Aug South West

Cloudy. Medium chance of showers near the Southwest Capes, slight chance elsewhere. Winds northwesterly 15 to 20 km/h.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Northwesterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore during the afternoon.
1st Swell
Westerly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore.
Weather
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

Shelley Cove Temperature Statistics View More

August Temperature

Cape Naturaliste (1km)

  • Lowest 2 August, 2026

    6 °C

  • Average August

    13.4 °C

  • Highest 3 August, 2026

    21.6 °C

Climate (2021–2026)

Cape Naturaliste (1km)

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  • Average Low 2021–2026

    13.2 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    22.7 °C
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