Alpha Island Weather Forecast

    • 28
    • 29

    Clear

    • 27
    • 28

    Partly cloudy

    • 28
    • 30

    Partly cloudy

    • 29
    • 29

    Sunny

    • 28
    • 29

    Sunny

    • 28
    • 30

    Sunny

    • 29
    • 29

    Sunny

Today 19 Dec Pilbara

Partly cloudy. The chance of a thunderstorm inland. Winds west to northwesterly 20 to 30 km/h.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
West to northwesterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
West to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Clear.
Weather Situation
A broad area of low pressure persists through inland areas. A ridge building to the south will bring a south to southeast wind change to western Pilbara waters over the weekend. Winds turning easterly over land early next week will push the inland trough closer to the coast.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Alpha Island Temperature Statistics View More

December Temperature

Varanus Island (27km)

  • Lowest 14 December, 2025

    24.3 °C

  • Average December

    27.7 °C

  • Highest 2 December, 2025

    33.5 °C

Climate (2020–Present)

Varanus Island (27km)

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  • Average Low 2020–2025

    23.9 °C

  • Average 2020–2025

    25.9 °C

  • Average High 2020–2025

    29.2 °C
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