South Island Weather Forecast

    • 17
    • 24

    Partly cloudy

    • 19
    • 24

    Partly cloudy

    • 17
    • 24

    Sunny

    • 18
    • 23

    Sunny

    • 18
    • 23

    Sunny

    • 20
    • 22

    Shower

    • 17
    • 22

    Sunny

Today 22 Jun Pilbara

Partly cloudy. Slight chance of a shower in the far west, near zero chance elsewhere. Light winds.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
East to northeasterly 10 to 15 knots tending east to southeasterly below 10 knots in the evening.
Seas
Below 1 metre, increasing to around 1 metre offshore east of Onslow.
1st Swell
West to southwesterly around 1 metre offshore.
Weather
Partly cloudy.
Weather Situation
East to southeast winds will continue over coastal waters due to a slow moving ridge over northern Australia. The ridge is expected to slowly weaken this week. Meanwhile, a patchy cloud band brings light showers to western Pilbara waters today, clearing on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South Island Temperature Statistics View More

June Temperature

Onslow Airport (31km)

  • Lowest 18 June, 2026

    10.2 °C

  • Average June

    20.2 °C

  • Highest 7 June, 2026

    29.5 °C

Climate (2021–2026)

Onslow Airport (31km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    20.4 °C

  • Average 2021–2026

    25.8 °C

  • Average High 2021–2026

    32.8 °C
Get WillyWeather+ to remove ads