Bernier Island Weather Forecast

    • 18
    • 23

    Windy

    • 19
    • 22

    Sunny

    • 21
    • 22

    Sunny

    • 21
    • 21

    Sunny

    • 20
    • 21

    Partly cloudy

    • 20
    • 21

    Partly cloudy

    • 20
    • 22

    Sunny

Today 9 Sep Gascoyne

Partly cloudy. Slight chance of a shower in the southeast, near zero chance elsewhere. Winds east to southeasterly 30 to 45 km/h. Daytime maximum temperatures between 17 and 28.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
East to southeasterly 15 to 25 knots.
Seas
1 to 2 metres, decreasing below 1.5 metres during the afternoon.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Sunny.
Weather Situation
East to southeasterly winds will prevail over the coastal waters as a strong high develops in the Bight. As the high moves east, a west coast trough may develop on Thursday, ahead of the next cold front crossing the southern districts during the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bernier Island Temperature Statistics View More

September Temperature

Carnarvon Airport (53km)

  • Lowest 5 September, 2026

    11.3 °C

  • Average September

    18.9 °C

  • Highest 1 September, 2026

    24.7 °C

Climate (2021–2026)

Carnarvon Airport (53km)

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  • Average Low 2021–2026

    17.5 °C

  • Average 2021–2026

    22.4 °C

  • Average High 2021–2026

    28.7 °C
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