South West Twin Island Weather Forecast

    • 23
    • 33

    Clear

    • 23
    • 34

    Mostly sunny

    • 23
    • 37

    Mostly sunny

    • 25
    • 37

    Sunny

    • 25
    • 36

    Sunny

    • 25
    • 34

    Partly cloudy

    • 25
    • 35

    Sunny

Today 16 Mar Pilbara

Mostly clear. The chance of a thunderstorm. Winds northwest to southwesterly 15 to 25 km/h.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Westerly 10 to 15 knots, reaching up to 20 knots inshore in the late evening.
Seas
Around 1 metre.
1st Swell
West to southwesterly around 1 metre offshore.
Weather
Clear.
Weather Situation
A trough extends from the southern Kimberley over the Pilbara coast this week, with a low deepening about the northwest Gascoyne today.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South West Twin Island Temperature Statistics View More

March Temperature

Onslow Airport (19km)

  • Lowest 15 March, 2026

    22.1 °C

  • Average March

    30.4 °C

  • Highest 1 March, 2026

    40.8 °C

Climate (2021–Present)

Onslow Airport (19km)

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  • Average Low 2021–2026

    20.5 °C

  • Average 2021–2026

    25.8 °C

  • Average High 2021–2026

    32.8 °C
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