Onslow Weather Forecast

    • 15
    • 26

    Sunny

    • 15
    • 27

    Mostly sunny

    • 17
    • 28

    Partly cloudy

    • 15
    • 28

    Sunny

    • 16
    • 28

    Sunny

    • 15
    • 26

    Partly cloudy

    • 15
    • 25

    Partly cloudy

Today 3 Jun Pilbara

Mostly sunny. The chance of fog in the northeast early this morning. Winds east to southeasterly 15 to 25 km/h tending northwest to northeasterly in the middle of the day then becoming light in the evening. Daytime maximum temperatures around 30.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Southerly 10 to 15 knots becoming variable about 10 knots in the early morning.
Seas
Around 1 metre.
1st Swell
West to southwesterly around 1 metre inshore, increasing to 1 to 2 metres about offshore western waters.
Weather
Sunny.
Weather Situation
A weak trough is situated over the Pilbara Coastal Waters and will persist until Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Onslow Temperature Statistics View More

June Temperature

Onslow Airport (3km)

  • Lowest 2 June, 2026

    13.6 °C

  • Average June

    18.9 °C

  • Highest 1 June, 2026

    25.9 °C

Climate (2021–Present)

Onslow Airport (3km)

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  • Average Low 2021–2026

    20.4 °C

  • Average 2021–2026

    25.8 °C

  • Average High 2021–2026

    32.8 °C
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