Weeroona Island Weather Forecast

    • 16
    • 30

    Mostly clear

    • 17
    • 31

    Possible shower

    • 19
    • 34

    Sunny

    • 17
    • 26

    Possible shower

    • 15
    • 29

    Shower or two

    • 20
    • 30

    Shower or two

    • 14
    • 20

    Showers easing

Today 4 Apr Mid North

Mostly clear. Winds east to northeasterly 15 to 20 km/h.

Spencer Gulf Coastal Waters

Wind
East to southeasterly about 10 knots increasing to 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A high pressure system over Tasmania will continue to move southeastwards to be centred southeast of Tasmania by Sunday allowing a trough over WA to link to a weak front south of the Bight to move over western and southern parts of SA later Sunday into Monday. Another high pressure system is expected to follow early next week.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Weeroona Island Temperature Statistics View More

April Temperature

Whyalla Airport (48km)

  • Lowest 2 April, 2026

    15 °C
  • Average April

    20 °C
  • Highest 2 April, 2026

    24.5 °C

Climate (2021–Present)

Whyalla Airport (48km)

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  • Average Low 2021–2026

    11.9 °C
  • Average 2021–2026

    17.5 °C
  • Average High 2021–2026

    23.8 °C
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