Alpha Island Weather Forecast

    • 31
    • 31

    Partly cloudy

    • 30
    • 31

    Shower

    • 30
    • 31

    Shower

    • 30
    • 30

    Shower

    • 30
    • 30

    Shower

    • 29
    • 30

    Shower

    • 29
    • 30

    Shower

Today 24 Mar Pilbara

Mostly sunny. Slight chance of a shower near the coast, near zero chance elsewhere. The chance of a thunderstorm in the northeast. Winds east to southeasterly 20 to 30 km/h becoming easterly 25 to 40 km/h in the morning. Overnight temperatures falling to the mid to high 20s with daytime temperatures reaching 37 to 43.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
East to southeasterly 10 to 15 knots turning north to northeasterly in the middle of the day then tending northeast to southeasterly in the late evening. Winds reaching up to 20 knots east of Onslow in the afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres east of Onslow around midday.
1st Swell
West to southwesterly around 1 metre offshore.
Weather
Mostly sunny. The chance of a thunderstorm east of Onslow.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Alpha Island Temperature Statistics View More

March Temperature

Varanus Island (27km)

  • Lowest 13 March, 2025

    23 °C

  • Average March

    30.6 °C

  • Highest 3 March, 2025

    36.6 °C

Climate (2020–Present)

Varanus Island (27km)

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  • Average Low 2020–2025

    24 °C

  • Average 2020–2025

    26 °C

  • Average High 2020–2025

    29.3 °C
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