Mary Anne Island Weather Forecast

    • 17
    • 22

    Sunny

    • 18
    • 22

    Sunny

    • 19
    • 23

    Partly cloudy

    • 19
    • 23

    Partly cloudy

    • 19
    • 23

    Sunny

    • 19
    • 23

    Sunny

    • 21
    • 23

    Shower

Today 20 Jun Pilbara

Sunny. Winds east to southeasterly 25 to 35 km/h. Daytime maximum temperatures 20 to 27.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
East to northeasterly 15 to 25 knots, reaching up to 30 knots offshore east of Barrow Island during the morning and early afternoon.
Seas
1 to 2 metres, increasing to 2 to 3 metres east of Onslow.
1st Swell
West to southwesterly around 1 metre offshore.
Weather
Sunny.
Weather Situation
A high pressure system moving over southern WA will continue to direct dry southeasterly winds over northern parts of the state for the next few days.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mary Anne Island Temperature Statistics View More

June Temperature

Barrow Island Airport (43km)

  • Lowest 19 June, 2026

    14.8 °C

  • Average June

    22.2 °C

  • Highest 11 June, 2026

    29.9 °C

Climate (2021–2026)

Barrow Island Airport (43km)

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  • Average Low 2021–2026

    22.5 °C

  • Average 2021–2026

    25.6 °C

  • Average High 2021–2026

    29.7 °C
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