Cassia Island Weather Forecast

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    Storm

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    Windy

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    Storm

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    Shower

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    Partly cloudy

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    Sunny

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    Sunny

Today 26 Mar Pilbara

Cloudy. Very high chance of showers near the coast, high chance elsewhere. The chance of a thunderstorm. Thunderstorms possibly severe with damaging winds and heavy rain which may lead to flash flooding. Damaging wind gusts exceeding 90 km/h possible depending on movement and development of Severe Tropical Cyclone Narelle along the coast and adjacent inland areas, particularly in the west.

Catastrophic Fire Danger Rating

For your survival, leave bushfire risk areas

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Above 64 knots expected due to Severe Tropical Cyclone Narelle.
Weather
Cloudy. 95% chance of rain. The chance of a thunderstorm.
Weather Situation
Severe Tropical Cyclone Narelle is located over waters north of the Pilbara, travelling west-southwest, parallel to the Pilbara coast. On Friday, the system will move near the Northwest Cape and curve southwards towards the west coast, with potential for a severe impact on the far western Pilbara coast from later Thursday. A ridge extends into the east Kimberley this weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cassia Island Temperature Statistics View More

March Temperature

Varanus Island (25km)

  • Lowest 7 March, 2026

    25.8 °C

  • Average March

    29.1 °C

  • Highest 5 March, 2026

    35.7 °C

Climate (2021–Present)

Varanus Island (25km)

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  • Average Low 2021–2026

    23.9 °C

  • Average 2021–2026

    25.9 °C

  • Average High 2021–2026

    29.2 °C
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