Middle Mary Anne Island Weather Forecast

    • 19
    • 25

    Windy

    • 18
    • 25

    Partly cloudy

    • 18
    • 24

    Sunny

    • 19
    • 25

    Sunny

    • 19
    • 24

    Sunny

    • 20
    • 24

    Partly cloudy

    • 19
    • 24

    Partly cloudy

Today 5 Sep Pilbara

Sunny. Winds south to southeasterly 15 to 25 km/h tending northeast to southeasterly in the morning then tending northwest to southwesterly 20 to 30 km/h in the middle of the day. Overnight temperatures falling to between 14 and 20 with daytime temperatures reaching 31 to 36.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Southerly 15 to 20 knots turning southwesterly 15 to 25 knots in the middle of the day. Winds reaching up to 30 knots offshore east of Barrow Island in the late evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
1st Swell
West to southwesterly around 1 metre inshore, increasing to 1.5 to 2 metres about offshore western waters.
Weather
Sunny.
Weather Situation
A ridge over the Gascoyne brings southerly winds to the west Pilbara waters, while a broad southwest to northwest flow continues over the remainder of the northern waters. The ridge will weaken during today, with southwesterly winds freshening over the Pilbara waters as a new trough forms.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Middle Mary Anne Island Temperature Statistics View More

September Temperature

Mardie (43km)

  • Lowest 1 September, 2026

    15.6 °C

  • Average September

    23.2 °C

  • Highest 2 September, 2026

    33.4 °C

Climate (2021–2026)

Mardie (43km)

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  • Average Low 2021–2026

    20.1 °C

  • Average 2021–2026

    26.3 °C

  • Average High 2021–2026

    34 °C
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