Decres Bay Weather Forecast

    • 11
    • 23

    Shower or two

    • 11
    • 30

    Possible late storm

    • 15
    • 29

    Morning storm. Showers easing

    • 14
    • 25

    Mostly sunny

    • 14
    • 33

    Possible shower

    • 16
    • 28

    Possible shower

    • 13
    • 24

    Mostly sunny

Today 28 Oct West Coast

Partly cloudy. Medium chance of showers west of Ceduna, slight chance elsewhere. Winds southeasterly 25 to 35 km/h. Overnight temperatures falling to between 7 and 12 with daytime temperatures reaching the low to mid 20s.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.
1st Swell
Southwesterly 1.5 metres.
Weather
Cloud clearing.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Decres Bay Temperature Statistics View More

October Temperature

Ceduna Airport (9 km)

  • Lowest 3 October, 2026

    3.9 °C

  • Average October

    17.8 °C

  • Highest 8 October, 2026

    36.4 °C

Climate (2021–2026)

Ceduna Airport (9 km)

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  • Average Low 2021–2026

    10.9 °C

  • Average 2021–2026

    16.9 °C

  • Average High 2021–2026

    23.7 °C
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