South West Twin Island Weather Forecast

    • 13
    • 25

    Clear

    • 13
    • 27

    Sunny

    • 13
    • 26

    Sunny

    • 15
    • 27

    Partly cloudy

    • 16
    • 28

    Sunny

    • 16
    • 27

    Sunny

    • 16
    • 27

    Sunny

Today 2 Jul Pilbara

Clear. Winds south to southeasterly 15 to 20 km/h.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Variable about 10 knots becoming southeast to southwesterly 10 to 15 knots in the late evening.
Seas
Below 1 metre.
1st Swell
West to southwesterly 1 to 1.5 metres offshore.
Weather
Clear.
Weather Situation
A ridge lies across the Gascoyne and Interior, but will move south today and Friday. A trough will develop over the southern Kimberley and North Interior on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South West Twin Island Temperature Statistics View More

July Temperature

Onslow Airport (19km)

  • Lowest 2 July, 2026

    12.8 °C

  • Average July

    16.8 °C

  • Highest 1 July, 2026

    24.7 °C

Climate (2021–2026)

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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