Cossack Weather Forecast

    • 29
    • 40

    Sunny

    • 27
    • 36

    Sunny

    • 26
    • 37

    Sunny

    • 26
    • 39

    Sunny

    • 26
    • 41

    Mostly sunny

    • 26
    • 40

    Mostly sunny

    • 29
    • 40

    Mostly sunny

Today 11 Mar Pilbara

Mostly sunny. Slight chance of a shower in the southeast during this afternoon and evening. Near zero chance of rain elsewhere. The chance of a thunderstorm during this afternoon and early evening, possibly severe with damaging winds in the east. Winds southeast to southwesterly 20 to 30 km/h tending northwest to northeasterly in the early afternoon. Daytime maximum temperatures around 40.

Pilbara East Coastal Waters

Wallal to Cape Preston
Wind
Northwest to southwesterly 15 to 20 knots, reaching up to 25 knots offshore west of Port Hedland early in the morning. Winds tending northwesterly in the early morning then tending northwest to northeasterly in the morning.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Westerly around 1 metre.
Weather
Sunny.
Weather Situation
A trough will move north across the Pilbara and North Interior during Wednesday as a ridge extends over southern WA. The trough will push further north into the southern Kimberley and extend down the Pilbara coast on Thursday and Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cossack Temperature Statistics View More

March Temperature

Roebourne Airport (9km)

  • Lowest 3 March, 2026

    24.1 °C

  • Average March

    31.7 °C

  • Highest 3 March, 2026

    42.2 °C

Climate (2021–Present)

Roebourne Airport (9km)

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  • Average Low 2021–2026

    20.3 °C

  • Average 2021–2026

    27.2 °C

  • Average High 2021–2026

    35.1 °C
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