Castle Point Weather Forecast

    • 15
    • 22

    Showers. Windy

    • 12
    • 19

    Shower or two

    • 10
    • 17

    Showers easing

    • 9
    • 18

    Showers easing

    • 9
    • 19

    Possible shower

    • 10
    • 22

    Partly cloudy

    • 10
    • 26

    Sunny

Today 21 Oct South West

Cloudy. High chance of showers. Winds northwesterly 30 to 45 km/h turning westerly 20 to 30 km/h in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Northwesterly 20 to 25 knots turning west to southwesterly 15 to 20 knots in the evening.
Seas
1.5 to 2 metres.
1st Swell
West to southwesterly 3 to 5 metres.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A weak cold front will cross the southwest of the state on Wednesday evening, with further weak fronts expected over the next few days. A new ridge will develop over southern WA on the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castle Point Temperature Statistics View More

October Temperature

Cape Naturaliste (9 km)

  • Lowest 12 October, 2026

    6.1 °C

  • Average October

    15.2 °C

  • Highest 13 October, 2026

    23.3 °C

Climate (2021–2026)

Cape Naturaliste (9 km)

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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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