Cossack Weather Forecast

    • 18
    • 36

    Clear

    • 18
    • 37

    Sunny

    • 20
    • 39

    Sunny

    • 22
    • 39

    Sunny

    • 22
    • 42

    Sunny

    • 24
    • 44

    Sunny

    • 28
    • 45

    Mostly sunny

Today 30 Oct Pilbara

Clear. Winds west to northwesterly 20 to 30 km/h.

Pilbara East Coastal Waters

Wallal to Cape Preston
Wind
Westerly 15 to 20 knots, reaching up to 25 knots inshore in the evening.
Seas
Around 1 metre, increasing to 1.5 to 2 metres west of Port Hedland.
1st Swell
Below 0.5 metres.
Weather
Clear.
Weather Situation
A broad southwest to northwest flow extends across the coastal waters due to a trough inland. Meanwhile a ridge near the southwest Pilbara coast directs fresher west to southwesterly flow across the west Pilbara waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cossack Temperature Statistics View More

October Temperature

Roebourne Airport (9 km)

  • Lowest 4 October, 2026

    14.5 °C

  • Average October

    27.3 °C

  • Highest 17 October, 2026

    43.2 °C

Climate (2021–2026)

Roebourne Airport (9 km)

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  • Average Low 2021–2026

    20.4 °C

  • Average 2021–2026

    27.2 °C

  • Average High 2021–2026

    35.2 °C
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