Cape Vivonne Weather Forecast

    • 8
    • 19

    Shower or two

    • 8
    • 19

    Possible early shower

    • 4
    • 21

    Mostly sunny

    • 7
    • 24

    Partly cloudy

    • 10
    • 28

    Mostly sunny

    • 14
    • 27

    Possible shower

    • 11
    • 23

    Showers

Today 8 Sep West Coast

Cloudy. High chance of showers west of Ceduna, slight chance elsewhere. Winds south to southeasterly 20 to 30 km/h.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southeasterly 15 to 20 knots increasing to 20 to 25 knots in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres by early evening.
1st Swell
Southwesterly 2.5 metres.
Weather
Cloudy. 50% chance of showers.
Weather Situation
A high pressure system centred south of WA extends a ridge across the south of SA. The main high centre will move eastwards during the week to be centred to the east of SA on Friday. A trough over the interior of WA will remain stationary for most of the week and may extend into the far west of SA at times. Another low pressure trough will approach from the west on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Vivonne Temperature Statistics View More

September Temperature

Ceduna Airport (8km)

  • Lowest 6 September, 2026

    2.7 °C

  • Average September

    14.3 °C

  • Highest 1 September, 2026

    25.4 °C

Climate (2021–2026)

Ceduna Airport (8km)

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  • Average Low 2021–2026

    10.9 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.7 °C
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