Coolie Head Weather Forecast

    • 15
    • 22

    Shower or two

    • 15
    • 19

    Shower or two

    • 13
    • 18

    Showers easing

    • 9
    • 18

    Shower or two

    • 8
    • 19

    Partly cloudy

    • 11
    • 21

    Partly cloudy

    • 13
    • 27

    Sunny

Today 21 Oct Perth

Partly cloudy. Medium chance of showers about the southern suburbs, slight chance elsewhere. Winds westerly 15 to 25 km/h.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Westerly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
West to southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
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 extend across southern WA from Friday.
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Coolie Head Temperature Statistics View More

October Temperature

Garden Island (0 km)

  • Lowest 2 October, 2026

    9.9 °C

  • Average October

    17.1 °C

  • Highest 14 October, 2026

    29.7 °C

Climate (2021–2026)

Garden Island (0 km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    23.3 °C
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