Koks Island Weather Forecast

    • 21
    • 23

    Partly cloudy

    • 21
    • 23

    Windy

    • 21
    • 24

    Windy

    • 22
    • 25

    Sunny

    • 22
    • 25

    Partly cloudy

    • 22
    • 23

    Shower

    • 22
    • 24

    Partly cloudy

Today 16 May Gascoyne

Mostly sunny. Slight chance of a shower near the far southwest coast, near zero chance elsewhere. The chance of fog in the southwest in the early morning. Winds south to southeasterly 15 to 25 km/h. Overnight temperatures falling to between 7 and 15 with daytime temperatures reaching 21 to 27.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
South to southeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Denham in the late evening.
Seas
1 to 1.5 metres.
1st Swell
South to southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore south of Denham.
Weather
Partly cloudy. 50% chance of showers offshore, near zero chance elsewhere.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Koks Island Temperature Statistics View More

May Temperature

Carnarvon Airport (53km)

  • Lowest 11 May, 2026

    10 °C

  • Average May

    21.3 °C

  • Highest 4 May, 2026

    34 °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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