Tourville Bay Weather Forecast

    • 8
    • 20

    Mostly clear

    • 9
    • 18

    Partly cloudy

    • 9
    • 16

    Shower or two

    • 8
    • 15

    Shower or two

    • 6
    • 14

    Partly cloudy

    • 5
    • 15

    Partly cloudy

    • 5
    • 17

    Partly cloudy

Today 20 Jul West Coast

Partly cloudy. Light winds.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
North to northeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system over Victoria extends a ridge over South Australia, with the ridge expected to weaken during Tuesday. A trough will develop in the west on Tuesday, ahead of a weak cold front that is expected to extend over southern parts during Wednesday. Another ridge will extend over the west of the state later Wednesday, with a high centre expected to build over the Bight Thursday and Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tourville Bay Temperature Statistics View More

July Temperature

Ceduna Airport (20km)

  • Lowest 7 July, 2026

    -0.1 °C

  • Average July

    11.1 °C

  • Highest 18 July, 2026

    20.7 °C

Climate (2021–2026)

Ceduna Airport (20km)

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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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