South West Twin Island Weather Forecast

    • 13
    • 27

    Sunny

    • 13
    • 27

    Sunny

    • 13
    • 26

    Sunny

    • 13
    • 28

    Sunny

    • 13
    • 28

    Sunny

    • 14
    • 27

    Mostly sunny

    • 14
    • 27

    Partly cloudy

Today 23 Jun Pilbara

Sunny. Winds southeasterly 15 to 25 km/h increasing to 25 to 40 km/h in the morning. Daytime maximum temperatures 21 to 28.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots offshore during the morning.
Seas
1 to 2 metres, decreasing to 1 metre during the afternoon.
1st Swell
West to southwesterly around 1 metre inshore, increasing to 1 to 2 metres about offshore western waters.
Weather
Sunny.
Weather Situation
A ridge of high pressure brings fresh and gusty southeasterly winds over the Pilbara and southwest Kimberley waters, and dominates the weather pattern for the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South West Twin Island Temperature Statistics View More

June Temperature

Onslow Airport (19km)

  • Lowest 16 June, 2025

    12.2 °C

  • Average June

    21.5 °C

  • Highest 3 June, 2025

    30 °C

Climate (2020–Present)

Onslow Airport (19km)

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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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