Weeroona Island Weather Forecast

    • 8
    • 18

    Cloudy

    • 6
    • 20

    Partly cloudy

    • 9
    • 21

    Partly cloudy

    • 9
    • 21

    Partly cloudy

    • 8
    • 22

    Partly cloudy

    • 8
    • 24

    Possible shower

    • 12
    • 22

    Shower or two

Today 7 May Mid North

Cloudy. Winds southerly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures between 13 and 17.

Spencer Gulf Coastal Waters

Wind
Southerly 15 to 20 knots, reaching up to 25 knots north of Cowell to Wallaroo early in the morning.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres around midday.
1st Swell
South to southwesterly 1.5 to 2.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system will move slowly eastwards across the Great Australian Bight during the next few days. The high will then move eastwards early next week to be centred southeast of Tasmania late Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Weeroona Island Temperature Statistics View More

May Temperature

Whyalla Airport (48km)

  • Lowest 5 May, 2026

    8 °C

  • Average May

    16 °C

  • Highest 1 May, 2026

    30.7 °C

Climate (2021–Present)

Whyalla Airport (48km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.8 °C
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