Carnarvon Weather Forecast

    • 16
    • 26

    Sunny

    • 16
    • 27

    Sunny

    • 18
    • 27

    Sunny

    • 17
    • 25

    Partly cloudy

    • 17
    • 25

    Partly cloudy

    • 16
    • 24

    Partly cloudy

    • 16
    • 25

    Partly cloudy

Today 4 Oct Carnarvon

Sunny. Winds south to southeasterly 20 to 30 km/h tending south to southwesterly 25 to 35 km/h in the early afternoon.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
Southerly 15 to 25 knots.
Seas
1 to 2 metres.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Mostly sunny.
Weather Situation
A trough about the Eucla coast is moving east and will move out of the state on Sunday. A weak high pressure ridge extends over southern WA in its wake this weekend. A weak cold front will brush past the southwest coast on Monday. Meanwhile, a trough developing over the Gascoyne on Monday will extend along the west coast on Tuesday, moving inland on Wednesday ahead of an approaching cold front.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Carnarvon Temperature Statistics View More

October Temperature

Carnarvon Airport (1km)

  • Lowest 3 October, 2026

    16.9 °C

  • Average October

    20.2 °C

  • Highest 2 October, 2026

    25.3 °C

Climate (2021–2026)

Carnarvon Airport (1km)

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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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