Lacy Island Weather Forecast

    • 16
    • 24

    Storm

    • 18
    • 19

    Storm

    • 16
    • 18

    Sunny

    • 17
    • 20

    Storm

    • 15
    • 15

    Cloudy

    • 14
    • 14

    Shower

    • 13
    • 14

    Cloudy

Today 8 Oct West Coast

Becoming cloudy. Very high chance of showers west of Ceduna, medium chance elsewhere. The chance of a thunderstorm in the afternoon and evening, possibly severe with damaging winds west of Ceduna. Winds northerly 30 to 45 km/h tending northwest to northeasterly 20 to 30 km/h in the evening then tending northwest to southwesterly 15 to 25 km/h in the late evening. Daytime maximum temperatures in the low to mid 30s.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore in the late morning. Winds turning west to northwesterly in the late afternoon.
Seas
1 to 2 metres, decreasing to 1 metre by early evening.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Becoming cloudy. 90% chance of showers in the late afternoon and evening. The chance of a thunderstorm in the evening.
Weather Situation
A trough ahead of a strong cold front is expected move over western SA today, and track east across the rest of SA on Friday. A ridge remains over northern SA on Saturday while a series of troughs and cold fronts move across the state early next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lacy Island Temperature Statistics View More

October Temperature

Ceduna Airport (42 km)

  • Lowest 3 October, 2026

    3.9 °C

  • Average October

    14.9 °C

  • Highest 5 October, 2026

    22.1 °C

Climate (2021–2026)

Ceduna Airport (42 km)

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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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