Bernier Island Weather Forecast

    • 18
    • 20

    Clear

    • 18
    • 20

    Partly cloudy

    • 18
    • 21

    Sunny

    • 20
    • 21

    Partly cloudy

    • 20
    • 21

    Sunny

    • 20
    • 21

    Partly cloudy

    • 20
    • 21

    Partly cloudy

Today 28 Aug Gascoyne

Mostly sunny. Slight chance of a shower in the southeast, near zero chance elsewhere. The chance of a thunderstorm in the southeast. Winds southeast to southwesterly 15 to 25 km/h.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
South to southeasterly 15 to 20 knots, reaching up to 25 knots offshore south of Denham in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore south of Denham.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy. 50% chance of showers offshore south of Denham, near zero chance elsewhere.
Weather Situation
A trough extending from the Gascoyne, across Goldfields to Eucla will move westwards on Saturday as an easterly flow develops due to a high pressure system establishing in the Bight. Winds turning northeasterly on Sunday as the trough nears the west coast. A cold front will move through the southwest of the state during Monday, pushing the west coast trough inland again.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bernier Island Temperature Statistics View More

August Temperature

Carnarvon Airport (53km)

  • Lowest 12 August, 2026

    6 °C

  • Average August

    17.8 °C

  • Highest 2 August, 2026

    30.4 °C

Climate (2021–2026)

Carnarvon Airport (53km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    17.4 °C

  • Average 2021–2026

    22.4 °C

  • Average High 2021–2026

    28.7 °C
Get WillyWeather+ to remove ads