Cossack Weather Forecast

    • 27
    • 37

    Mostly sunny

    • 27
    • 38

    Partly cloudy

    • 27
    • 39

    Partly cloudy

    • 27
    • 38

    Mostly sunny

    • 28
    • 39

    Mostly sunny

    • 27
    • 40

    Sunny

    • 27
    • 42

    Sunny

Today 25 Feb Pilbara

Mostly sunny. Slight chance of a shower in the north, near zero chance elsewhere. The chance of a thunderstorm. Winds northeast to southeasterly 15 to 25 km/h. Overnight temperatures falling to the mid to high 20s with daytime temperatures reaching 35 to 42.

Pilbara East Coastal Waters

Wallal to Cape Preston
Wind
Northwest to southwesterly 10 to 15 knots tending east to southeasterly in the early morning then tending northwest to northeasterly in the middle of the day. Winds reaching up to 20 knots inshore during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
1st Swell
Westerly below 1 metre.
Weather
Mostly sunny. The chance of a thunderstorm during the morning and afternoon.
Weather Situation
A broad trough extends over the north. The trough will move closer to the Pilbara coast from today.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cossack Temperature Statistics View More

February Temperature

Roebourne Airport (9km)

  • Lowest 8 February, 2026

    24.9 °C

  • Average February

    31.4 °C

  • Highest 5 February, 2026

    45.7 °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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