Walcott Island Weather Forecast

    • 16
    • 30

    Clear

    • 17
    • 31

    Sunny

    • 18
    • 31

    Sunny

    • 17
    • 29

    Sunny

    • 15
    • 29

    Sunny

    • 15
    • 29

    Sunny

    • 15
    • 28

    Sunny

Today 20 Aug Karratha

Clear. Light winds.

Pilbara East Coastal Waters

Wallal to Cape Preston
Wind
Westerly about 10 knots increasing to 10 to 15 knots in the late evening.
Seas
Below 1 metre.
1st Swell
Westerly around 1 metre.
Weather
Clear.
Weather Situation
A weak trough over the inland Kimberley and North Interior will deepen back over the Pilbara coast on Friday. The trough will then push towards the southeast during the weekend as a new ridge extends into the Pilbara from the west.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Walcott Island Temperature Statistics View More

August Temperature

Karratha Airport (20km)

  • Lowest 13 August, 2026

    9.7 °C

  • Average August

    21.6 °C

  • Highest 5 August, 2026

    31.2 °C

Climate (2021–2026)

Karratha Airport (20km)

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  • Average Low 2021–2026

    21.5 °C

  • Average 2021–2026

    26.7 °C

  • Average High 2021–2026

    32.8 °C
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