Fortescue Island Weather Forecast

    • 17
    • 23

    Sunny

    • 18
    • 22

    Sunny

    • 19
    • 23

    Sunny

    • 20
    • 23

    Partly cloudy

    • 20
    • 22

    Shower

    • 20
    • 22

    Shower

    • 20
    • 23

    Partly cloudy

Today 14 Aug Pilbara

Sunny. Patchy smoke haze in the northeast early this morning. Light winds becoming south to southeasterly 15 to 20 km/h in the morning then tending northwest to southwesterly 20 to 30 km/h in the middle of the day. Daytime maximum temperatures 26 to 31.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Southerly 10 to 15 knots tending southwesterly in the early afternoon.
Seas
Below 1 metre.
1st Swell
West to southwesterly 1 to 1.5 metres offshore.
Weather
Sunny.
Weather Situation
A trough extends across the Kimberley and Pilbara, with an easterly flow returning due to a slow moving ridge over central Australia. The trough will move further inland on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Fortescue Island Temperature Statistics View More

August Temperature

Mardie (31km)

  • Lowest 1 August, 2026

    10.4 °C

  • Average August

    21 °C

  • Highest 2 August, 2026

    32.5 °C

Climate (2021–2026)

Mardie (31km)

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  • Average Low 2021–2026

    20.1 °C

  • Average 2021–2026

    26.3 °C

  • Average High 2021–2026

    34.1 °C
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