Decres Bay Weather Forecast

    • 14
    • 26

    Late shower or two

    • 11
    • 18

    Rain easing

    • 6
    • 19

    Possible late shower

    • 9
    • 20

    Showers

    • 11
    • 18

    Showers easing

    • 8
    • 16

    Shower or two

    • 7
    • 16

    Showers

Today 12 Jun West Coast

Partly cloudy. Very high chance of rain west of Ceduna, medium chance elsewhere. Winds northerly 25 to 40 km/h tending northwest to southwesterly 15 to 25 km/h in the late evening. Overnight temperatures falling to around 15 with daytime temperatures reaching the mid to high 20s.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
North to northeasterly 15 to 20 knots, reaching up to 30 knots during the morning and early afternoon. Winds turning northwesterly 15 to 25 knots in the afternoon.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy. 90% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Decres Bay Temperature Statistics View More

June Temperature

Ceduna Airport (9km)

  • Lowest 6 June, 2026

    2.6 °C

  • Average June

    13.2 °C

  • Highest 1 June, 2026

    23.9 °C

Climate (2021–Present)

Ceduna Airport (9km)

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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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