Bernier Island Weather Forecast

    • 20
    • 21

    Sunny

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    • 21

    Partly cloudy

    • 20
    • 21

    Partly cloudy

    • 20
    • 21

    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

Today 24 Sep Gascoyne

Mostly sunny. Medium chance of showers in the far northeast, most likely in the afternoon and early evening. Near zero chance of rain elsewhere. The chance of a thunderstorm in the east. Winds south to southeasterly 15 to 20 km/h tending northwest to southwesterly 15 to 25 km/h in the middle of the day then tending southeast to southwesterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 10 and 18 with daytime temperatures reaching 28 to 34.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
South to southeasterly 15 to 20 knots, reaching up to 25 knots about Shark Bay in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres inshore during the morning.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Sunny.
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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

    20.1 °C
  • Highest 18 September, 2026

    29.8 °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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