South West Twin Island Weather Forecast

    • 23
    • 34

    Sunny

    • 22
    • 35

    Sunny

    • 22
    • 35

    Sunny

    • 21
    • 33

    Sunny

    • 21
    • 33

    Mostly sunny

    • 22
    • 31

    Partly cloudy

    • 21
    • 33

    Mostly sunny

Today 4 Apr Pilbara

Mostly sunny. Winds northwest to northeasterly 15 to 20 km/h tending northwest to southwesterly 15 to 25 km/h in the late afternoon.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Southwesterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly below 1 metre.
Weather
Sunny.
Weather Situation
A stagnant trough persists over inland parts of northern Western Australia, guiding southerly quadrant winds over the northern waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South West Twin Island Temperature Statistics View More

April Temperature

Onslow Airport (19km)

  • Lowest 1 April, 2026

    21.9 °C

  • Average April

    26.2 °C

  • Highest 2 April, 2026

    33.6 °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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