Somerville Island Weather Forecast

    • 22
    • 29

    Partly cloudy

    • 24
    • 27

    Sunny

    • 23
    • 27

    Partly cloudy

    • 23
    • 26

    Shower

    • 23
    • 27

    Shower

    • 24
    • 26

    Shower

    • 23
    • 27

    Shower

Today 21 Apr Pilbara

Mostly sunny. Winds southeast to southwesterly 20 to 30 km/h tending northeast to southeasterly 15 to 25 km/h in the middle of the day. Daytime maximum temperatures in the mid to high 30s.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Southerly 15 to 20 knots, reaching up to 25 knots west of Barrow Island during the morning. Winds tending southwesterly 10 to 15 knots in the late afternoon.
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 trough is moving inland across the Pilbara as ridge develops about the Gascoyne coast, extending to the Kimberley west coast. The trough will move back to the Pilbara coast on Wednesday once the ridge moves away.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Somerville Island Temperature Statistics View More

April Temperature

Learmonth Airport (51km)

  • Lowest 18 April, 2026

    18.2 °C

  • Average April

    25.2 °C

  • Highest 19 April, 2026

    33.7 °C

Climate (2021–Present)

Learmonth Airport (51km)

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  • Average Low 2021–2026

    18 °C

  • Average 2021–2026

    24.6 °C

  • Average High 2021–2026

    32.8 °C
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