Lacy Island Weather Forecast

    • 23
    • 27

    Sunny

    • 20
    • 20

    Sunny

    • 19
    • 20

    Partly cloudy

    • 17
    • 18

    Cloudy

    • 17
    • 18

    Partly cloudy

    • 17
    • 18

    Partly cloudy

    • 17
    • 18

    Cloudy

Today 7 Jan West Coast

Sunny. Winds north to northwesterly 25 to 35 km/h shifting south to southeasterly 20 to 30 km/h during the afternoon and evening. Daytime maximum temperatures 39 to 46.

Extreme Fire Danger Rating

Take action now to protect life and property

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Northerly 10 to 15 knots shifting south to southwesterly in the late morning then tending south to southeasterly 15 to 20 knots in the early afternoon.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore later in the evening.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore by early evening.
Weather
Sunny.
Weather Situation
A low pressure trough will move in from the west then push inland to the northern agricultural areas today. This trough will remain relatively stationary and broaden over Thursday until a cold front clips the south followed by a new ridge of high pressure on Friday. The trough will be pushed northwards out of the state by the ridge of high pressure developing throughout by Saturday evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lacy Island Temperature Statistics View More

January Temperature

Ceduna Airport (42km)

  • Lowest 2 January, 2026

    8.2 °C
  • Average January

    19.3 °C
  • Highest 5 January, 2026

    28.9 °C

Climate (2021–Present)

Ceduna Airport (42km)

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  • Average Low 2021–2026

    10.7 °C
  • Average 2021–2026

    16.8 °C
  • Average High 2021–2026

    23.7 °C
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