Lacy Island Weather Forecast

    • 15
    • 20

    Sunny

    • 17
    • 22

    Sunny

    • 17
    • 19

    Partly cloudy

    • 15
    • 16

    Partly cloudy

    • 14
    • 17

    Sunny

    • 17
    • 19

    Partly cloudy

    • 18
    • 19

    Cloudy

Today 18 Sep West Coast

Sunny. Winds north to northeasterly 25 to 35 km/h. Overnight temperatures falling to between 6 and 11 with daytime temperatures reaching around 30.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Northeasterly 10 to 15 knots tending northerly in the early morning then becoming variable about 10 knots in the early afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres by early evening.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lacy Island Temperature Statistics View More

September Temperature

Ceduna Airport (42km)

  • Lowest 17 September, 2026

    1.8 °C

  • Average September

    14 °C

  • Highest 12 September, 2026

    29.5 °C

Climate (2021–2026)

Ceduna Airport (42km)

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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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