Lacy Island Weather Forecast

    • 25
    • 28

    Shower

    • 21
    • 22

    Shower

    • 18
    • 20

    Windy

    • 18
    • 20

    Sunny

    • 20
    • 22

    Partly cloudy

    • 21
    • 22

    Shower

    • 21
    • 22

    Shower

Today 15 Mar West Coast

Partly cloudy. The chance of raised dust south of Streaky Bay in the afternoon and evening. Slight chance of a shower, most likely at night. The chance of a thunderstorm west of Ceduna in the evening. Winds north to northwesterly 25 to 40 km/h shifting southerly 20 to 30 km/h during the afternoon and evening.

Extreme Fire Danger Rating

Take action now to protect life and property

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Northerly 15 to 25 knots, reaching up to 30 knots south of Streaky Bay in the late morning. Winds shifting southerly 15 to 20 knots in the early afternoon.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly 1.5 metres, increasing to 1.5 to 2 metres by early evening.
Weather
Mostly sunny. 50% chance of showers. The chance of a thunderstorm in the evening.
Weather Situation
A high pressure system over the Tasman Sea is directing a northerly airstream over SA. A trough and cold front will move across SA coastal waters on Saturday with a strong high to follow, the high reaching the Bight on Monday and moving into the Tasman Sea on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lacy Island Temperature Statistics View More

March Temperature

Ceduna Airport (42km)

  • Lowest 2 March, 2025

    11 °C

  • Average March

    22.7 °C

  • Highest 9 March, 2025

    41.1 °C

Climate (2020–Present)

Ceduna Airport (42km)

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  • Average Low 2020–2025

    10.7 °C

  • Average 2020–2025

    16.7 °C

  • Average High 2020–2025

    23.7 °C
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