Weeroona Island Weather Forecast

    • 3
    • 16

    Mostly sunny

    • 5
    • 18

    Mostly sunny

    • 6
    • 18

    Partly cloudy

    • 6
    • 17

    Possible shower

    • 6
    • 17

    Partly cloudy

    • 8
    • 18

    Shower or two

    • 9
    • 17

    Shower or two

Today 6 Jul Mid North

Partly cloudy. Winds easterly 15 to 20 km/h becoming light in the late afternoon then becoming easterly 15 to 25 km/h in the evening. Daytime maximum temperatures between 11 and 15.

Spencer Gulf Coastal Waters

Wind
East to northeasterly about 10 knots tending east to southeasterly 10 to 15 knots in the morning.
Seas
Below 1 metre.
1st Swell
South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred near Tasmania will extend a ridge over SA. The ridge will weaken mid-week as a trough moves over western coasts then a cold front will move across from the west late Friday and early Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Weeroona Island Temperature Statistics View More

July Temperature

Whyalla Airport (48km)

  • Lowest 4 July, 2026

    5.3 °C

  • Average July

    12.1 °C

  • Highest 2 July, 2026

    17.1 °C

Climate (2021–2026)

Whyalla Airport (48km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    17.6 °C

  • Average High 2021–2026

    23.8 °C
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