Castle Point Weather Forecast

    • 15
    • 23

    Showers

    • 13
    • 20

    Possible shower

    • 9
    • 22

    Mostly sunny

    • 11
    • 25

    Mostly sunny

    • 14
    • 26

    Possible shower

    • 15
    • 22

    Shower or two

    • 13
    • 21

    Partly cloudy

Today 31 Oct South West

Cloudy. Very high chance of showers. The chance of a thunderstorm in the south. Winds northwesterly 25 to 35 km/h tending westerly 15 to 25 km/h in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Northwesterly 20 to 25 knots turning west to southwesterly in the evening.
Seas
1.5 to 2 metres.
1st Swell
Westerly 2.5 to 3 metres.
Weather
Cloudy. 90% chance of showers.
Weather Situation
A cold front will weaken as it tracks east across southern WA on Saturday. A ridge moves in rapidly behind the front, with a west coast trough forming on Monday. A low pressure system will develop within the trough on Monday before moving offshore from the Central West coast on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castle Point Temperature Statistics View More

October Temperature

Cape Naturaliste (9km)

  • Lowest 6 October, 2025

    7.9 °C

  • Average October

    15.3 °C

  • Highest 28 October, 2025

    26.7 °C

Climate (2020–Present)

Cape Naturaliste (9km)

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  • Average Low 2020–2025

    13.3 °C

  • Average 2020–2025

    17.2 °C

  • Average High 2020–2025

    22.7 °C
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