Fly Island Weather Forecast

    • 18
    • 24

    Partly cloudy

    • 19
    • 24

    Sunny

    • 19
    • 24

    Partly cloudy

    • 19
    • 24

    Sunny

    • 20
    • 24

    Sunny

    • 20
    • 24

    Sunny

    • 21
    • 23

    Sunny

Today 4 Sep Pilbara

Mostly sunny. Winds southeast to southwesterly 15 to 25 km/h tending northwest to southwesterly in the morning then tending southeast to southwesterly 15 to 20 km/h in the late evening. Daytime maximum temperatures 30 to 36.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Southerly 15 to 20 knots turning southwesterly in the late morning.
Seas
1 to 1.5 metres.
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 trough across the Pilbara and southwest Kimberley is moving inland and weakening. A ridge over the Gascoyne brings southerly winds to the west Pilbara waters, while a broad southwest to northwest flow continues over the remainder. The ridge will weaken on Saturday, with southwesterly winds freshening over Pilbara waters as a new trough forms.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Fly Island Temperature Statistics View More

September Temperature

Onslow Airport (59km)

  • Lowest 2 September, 2026

    17.1 °C

  • Average September

    23 °C

  • Highest 2 September, 2026

    32 °C

Climate (2021–2026)

Onslow Airport (59km)

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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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