Simpson Island Weather Forecast

    • 16
    • 27

    Shower

    • 12
    • 28

    Partly cloudy

    • 11
    • 27

    Partly cloudy

    • 9
    • 26

    Partly cloudy

    • 9
    • 26

    Sunny

    • 8
    • 25

    Sunny

    • 8
    • 25

    Sunny

Today 12 Jun Pilbara

Partly cloudy. The chance of morning fog in the northeast. Very high chance of showers in the west, medium chance elsewhere. The chance of a thunderstorm in the morning and afternoon, possibly severe with heavy rain which may lead to flash flooding in the southwest in the morning. Winds north to northwesterly 15 to 25 km/h tending west to northwesterly 20 to 30 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 14 and 19 with daytime temperatures reaching 23 to 31.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
North to northwesterly 15 to 20 knots shifting south to southwesterly below 10 knots in the afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.
1st Swell
West to southwesterly 1 to 1.5 metres offshore.
Weather
Cloudy. 95% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Simpson Island Temperature Statistics View More

June Temperature

Learmonth Airport (42km)

  • Lowest 4 June, 2026

    11.2 °C

  • Average June

    20.3 °C

  • Highest 7 June, 2026

    28.9 °C

Climate (2021–Present)

Learmonth Airport (42km)

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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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