Fortescue Island Weather Forecast

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    Sunny

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

Today 17 Jan Pilbara

Partly cloudy. Slight chance of a shower inland, near zero chance elsewhere. The chance of a thunderstorm. Winds northwest to southwesterly 20 to 30 km/h tending southeast to southwesterly in the middle of the day then tending northwest to southwesterly in the late afternoon. Daytime maximum temperatures in the low to mid 40s.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Westerly 15 to 20 knots, reaching up to 25 knots offshore east of Barrow Island in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
West to southwesterly around 1 metre offshore, increasing to 1 to 1.5 metres during the afternoon.
Weather
Mostly sunny morning. The chance of a thunderstorm in Exmouth Gulf in the afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Fortescue Island Temperature Statistics View More

January Temperature

Mardie (31km)

  • Lowest 14 January, 2026

    26 °C

  • Average January

    31.9 °C

  • Highest 7 January, 2026

    48 °C

Climate (2021–Present)

Mardie (31km)

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  • Average Low 2021–2026

    20 °C

  • Average 2021–2026

    26.2 °C

  • Average High 2021–2026

    34 °C
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