Mistaken Island Weather Forecast

    • 27
    • 36

    Sunny

    • 23
    • 32

    Sunny

    • 22
    • 33

    Sunny

    • 24
    • 34

    Sunny

    • 24
    • 32

    Sunny

    • 22
    • 31

    Sunny

    • 21
    • 31

    Sunny

Today 20 Oct Pilbara

Partly cloudy. Medium chance of showers in the south, near zero chance elsewhere. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the southwest. Winds south to southwesterly 15 to 25 km/h tending west to southwesterly 25 to 35 km/h in the early afternoon then tending south to southwesterly 20 to 30 km/h in the evening.

Pilbara East Coastal Waters

Wallal to Cape Preston
Wind
West to southwesterly 15 to 20 knots, reaching up to 25 knots west of Port Hedland in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore west of Port Hedland during the afternoon.
1st Swell
Westerly below 1 metre.
Weather
Sunny.
Weather Situation
Southwest to northwest winds extend across much of the coastal waters due to a broad area of low pressure inland. A ridge to the southwest brings a southerly change to west Pilbara waters, freshening from Friday as the ridge strengthens.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mistaken Island Temperature Statistics View More

October Temperature

Karratha Airport (13 km)

  • Lowest 4 October, 2026

    18.1 °C

  • Average October

    25.8 °C

  • Highest 17 October, 2026

    37.5 °C

Climate (2021–2026)

Karratha Airport (13 km)

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  • Average Low 2021–2026

    21.6 °C

  • Average 2021–2026

    26.7 °C

  • Average High 2021–2026

    32.8 °C
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