Walcott Island Weather Forecast

    • 23
    • 36

    Mostly sunny

    • 21
    • 36

    Sunny

    • 21
    • 34

    Sunny

    • 20
    • 31

    Mostly sunny

    • 19
    • 29

    Mostly sunny

    • 19
    • 31

    Sunny

    • 18
    • 31

    Sunny

Today 24 Sep Karratha

Mostly sunny. Winds south to southwesterly 15 to 20 km/h tending north to northeasterly 15 to 25 km/h in the early morning then tending west to northwesterly in the evening.

Pilbara East Coastal Waters

Wallal to Cape Preston
Wind
Northwest to southwesterly 10 to 15 knots tending northeast to southeasterly in the morning then tending west to northwesterly in the early afternoon.
Seas
Below 1 metre.
1st Swell
Westerly below 1 metre.
Weather
Sunny.
Weather Situation
A trough lies near the Kimberley and east Pilbara coasts, resulting in light winds and daily sea breezes. A weak ridge into the west Pilbara and adjacent waters will strengthen later in the week, resulting a freshening of south to southwesterly winds.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Walcott Island Temperature Statistics View More

September Temperature

Karratha Airport (20km)

  • Lowest 7 September, 2026

    15.1 °C

  • Average September

    25.6 °C

  • Highest 22 September, 2026

    36.2 °C

Climate (2021–2026)

Karratha Airport (20km)

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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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