Weeroona Bay Weather Forecast

    • 5
    • 17

    Partly cloudy

    • 8
    • 19

    Mostly sunny

    • 10
    • 17

    Shower or two

    • 7
    • 16

    Possible shower

    • 4
    • 17

    Partly cloudy

    • 10
    • 15

    Shower or two

    • 6
    • 16

    Shower or two

Today 3 Jul Whyalla

Partly cloudy. Winds northerly 15 to 25 km/h becoming light in the late afternoon then becoming northerly 15 to 20 km/h in the evening.

Spencer Gulf Coastal Waters

Wind
Northerly 10 to 15 knots.
Seas
Around 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 land maintains a ridge over coastal waters. A low pressure system will start moving across the Bight on Friday, with an associated cold front moving across western waters on Friday and central and southeastern waters on Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Weeroona Bay Temperature Statistics View More

July Temperature

Whyalla Airport (23km)

  • Lowest 1 July, 2025

    0.4 °C

  • Average July

    5.7 °C

  • Highest 1 July, 2025

    13.5 °C

Climate (2020–Present)

Whyalla Airport (23km)

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  • Average Low 2020–2025

    11.8 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    23.8 °C
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