Onslow Weather Forecast

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    • 27

    Clear

    • 13
    • 26

    Sunny

    • 12
    • 25

    Sunny

    • 12
    • 26

    Sunny

    • 15
    • 27

    Mostly sunny

    • 15
    • 29

    Sunny

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    Sunny

Today 9 Jul Pilbara

Clear. Winds southeasterly 20 to 30 km/h.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Northeast to southeasterly 10 to 15 knots, reaching up to 20 knots offshore east of Barrow Island.
Seas
Around 1 metre.
1st Swell
West to southwesterly around 1 metre inshore, increasing to 1.5 to 2 metres about offshore western waters.
Weather
Clear.
Weather Situation
A high pressure ridge is pushing across the State. As a result, fresh and gusty southeasterly winds prevail for the next few mornings over the Pilbara and southwest Kimberley waters.
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  • Temperature Forecast Bureau of Meteorology

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Onslow Temperature Statistics View More

July Temperature

Onslow Airport (3km)

  • Lowest 1 July, 2025

    11.3 °C

  • Average July

    19.9 °C

  • Highest 8 July, 2025

    28.6 °C

Climate (2020–Present)

Onslow Airport (3km)

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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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