Passage Island Weather Forecast

    • 19
    • 22

    Partly cloudy

    • 15
    • 21

    Partly cloudy

    • 15
    • 23

    Sunny

    • 16
    • 23

    Sunny

    • 16
    • 24

    Sunny

    • 18
    • 25

    Sunny

    • 18
    • 24

    Sunny

Today 25 Aug Pilbara

Mostly clear. Winds west to southwesterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Southwesterly 15 to 20 knots, reaching up to 25 knots offshore west of Onslow in the evening. Winds turning southerly in the late evening.
Seas
1.5 metres, increasing to 1.5 to 2 metres offshore west of Onslow.
1st Swell
West to southwesterly below 1 metre inshore, increasing to 1.5 to 2.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A cold front moves across the south of the state. In its wake, a new ridge will develop over the central west from tomorrow which will persist for the rest of the week. Fresh winds about the coast from Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Passage Island Temperature Statistics View More

August Temperature

Mardie (22km)

  • Lowest 1 August, 2025

    10.5 °C

  • Average August

    21.6 °C

  • Highest 13 August, 2025

    34.1 °C

Climate (2020–Present)

Mardie (22km)

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  • Average Low 2020–2025

    20 °C

  • Average 2020–2025

    26.2 °C

  • Average High 2020–2025

    34.1 °C
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