Thevenard Weather Forecast

    • 6
    • 17

    Partly cloudy

    • 6
    • 20

    Sunny

    • 7
    • 16

    Showers easing

    • 7
    • 15

    Possible morning shower

    • 5
    • 15

    Cloudy

    • 4
    • 17

    Partly cloudy

    • 4
    • 18

    Sunny

Today 26 Jul West Coast

Partly cloudy. Medium chance of showers south of Streaky Bay in the late morning and afternoon. Near zero chance of rain elsewhere. Winds northerly 15 to 25 km/h. Daytime maximum temperatures around 17.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Northwesterly 10 to 15 knots turning northerly in the evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system centred over the state will slowly drift east and weaken over the weekend. A cold front will move up through the Bight and over southern SA on Monday, with a new high pressure system moving into the Bight mid next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Thevenard Temperature Statistics View More

July Temperature

Ceduna Airport (4km)

  • Lowest 7 July, 2026

    -0.1 °C

  • Average July

    11.2 °C

  • Highest 20 July, 2026

    21.7 °C

Climate (2021–2026)

Ceduna Airport (4km)

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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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