South Island Weather Forecast

    • 26
    • 30

    Partly cloudy

    • 26
    • 29

    Shower

    • 26
    • 31

    Partly cloudy

    • 29
    • 33

    Sunny

    • 30
    • 33

    Partly cloudy

    • 30
    • 34

    Partly cloudy

    • 30
    • 33

    Partly cloudy

Today 12 Mar Pilbara

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the afternoon and evening. Winds northwest to northeasterly 15 to 25 km/h tending northwest to southwesterly 15 to 20 km/h in the late evening. Daytime maximum temperatures around 40.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
South to southwesterly 10 to 15 knots tending west to southwesterly in the late morning and early afternoon. Winds reaching up to 20 knots inshore in the evening.
Seas
Around 1 metre.
1st Swell
West to southwesterly around 1 metre offshore.
Weather
Partly cloudy.
Weather Situation
A broad trough will persist over the north of the State.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South Island Temperature Statistics View More

March Temperature

Onslow Airport (31km)

  • Lowest 10 March, 2025

    21.5 °C

  • Average March

    32.8 °C

  • Highest 3 March, 2025

    45.7 °C

Climate (2020–Present)

Onslow Airport (31km)

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  • Average Low 2020–2025

    20.5 °C

  • Average 2020–2025

    25.8 °C

  • Average High 2020–2025

    32.9 °C
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