Carnarvon Boat Ramp (Harbour Road) Weather Forecast

    • 22
    • 31

    Sunny

    • 24
    • 38

    Shower or two. Possible storm

    • 27
    • 31

    Severe cyclone possible

    • 23
    • 26

    Severe cyclone possible

    • 22
    • 25

    Shower or two

    • 22
    • 24

    Shower or two

    • 21
    • 23

    Partly cloudy

Today 25 Mar Carnarvon

Sunny. Winds south to southwesterly 20 to 30 km/h tending south to southeasterly 15 to 20 km/h in the late evening.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
Southerly 15 to 25 knots, reaching up to 30 knots offshore south of Denham in the late morning and afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
Southerly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Sunny.
Weather Situation
A trough over inland Gascoyne will move to the coast on Wednesday and shift offshore on Thursday before deepening, as a ridge strengthens over central and southern WA. Meanwhile, a cloud band extends over southeastern parts of the state and is slowly moving east. Towards the weekend, Tropical Cyclone Narelle will most likely approach the west coast from the north.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Carnarvon Boat Ramp (Harbour Road) Temperature Statistics View More

March Temperature

Carnarvon Airport (1km)

  • Lowest 12 March, 2026

    19 °C

  • Average March

    26.5 °C

  • Highest 5 March, 2026

    42.3 °C

Climate (2021–Present)

Carnarvon Airport (1km)

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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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