Koks Island Weather Forecast

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

Today 3 Apr Gascoyne

Mostly sunny. Slight chance of a shower in the southeast, near zero chance elsewhere. The chance of a thunderstorm in the east. Thunderstorms possibly severe with damaging winds and large hail in the southeast. Winds northwest to northeasterly 15 to 20 km/h tending northwest to southwesterly in the middle of the day then tending southeast to southwesterly in the late evening. Daytime maximum temperatures 32 to 38.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
South to southwesterly 10 to 15 knots decreasing to about 10 knots in the late evening.
Seas
Around 1 metre.
1st Swell
Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Partly cloudy.
Weather Situation
A high pressure system lies over the Bight. A trough will deepen down the west coast today before pushing inland later on Saturday. A new trough will deepen from inland parts back towards the South West Capes today before pushing inland later on Saturday. The northern end of a cold front is likely to cross the lower west coast on Sunday, followed by a new high pressure ridge strengthening from the west into Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Koks Island Temperature Statistics View More

April Temperature

Carnarvon Airport (53km)

  • Lowest 1 April, 2026

    17.4 °C

  • Average April

    22.7 °C

  • Highest 1 April, 2026

    28.3 °C

Climate (2021–Present)

Carnarvon Airport (53km)

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  • Average Low 2021–2026

    17.4 °C

  • Average 2021–2026

    22.4 °C

  • Average High 2021–2026

    28.7 °C
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