Cape Thevenard Weather Forecast

    • 19
    • 31

    Mostly sunny

    • 20
    • 32

    Sunny

    • 18
    • 24

    Partly cloudy

    • 16
    • 21

    Possible morning shower

    • 12
    • 20

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 12
    • 24

    Mostly sunny

Today 23 Mar West Coast

Mostly sunny. Winds north to northeasterly 15 to 25 km/h turning east to southeasterly 15 to 20 km/h in the afternoon. Daytime maximum temperatures in the low to mid 30s.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Variable about 10 knots becoming south to southeasterly 10 to 15 knots in the late afternoon then tending east to southeasterly in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 metres.
Weather
Sunny.
Weather Situation
A high pressure system over the Tasman sea, extends a ridge over southern SA. A broad trough moves over SA early in the week, then a cold front clips the southeast and an upper trough moves up over SA Wednesday and Thursday. A new ridge develops south of the Bight mid next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Thevenard Temperature Statistics View More

March Temperature

Ceduna Airport (5km)

  • Lowest 9 March, 2026

    10.1 °C

  • Average March

    18.9 °C

  • Highest 10 March, 2026

    35.8 °C

Climate (2021–Present)

Ceduna Airport (5km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.7 °C
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