Mullalong Beach Weather Forecast

    • 14
    • 22

    Cloudy

    • 12
    • 23

    Cloudy

    • 12
    • 28

    Sunny

    • 17
    • 30

    Sunny

    • 19
    • 32

    Sunny

    • 17
    • 25

    Partly cloudy

    • 14
    • 25

    Partly cloudy

Today 14 Dec Lower Eyre Peninsula

Partly cloudy. Winds southerly 20 to 30 km/h.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Southeasterly 15 to 20 knots.
Seas
1.5 metres.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
A high pressure system in the Bight, maintains a ridge over SA as it slowly moves eastwards and out to the Tasman Sea by Wednesday. A trough of low pressure forecast to drift into the far northeast of SA late Wednesday, slowing moving south during Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mullalong Beach Temperature Statistics View More

December Temperature

Cummins Airport (54km)

  • Lowest 7 December, 2025

    1.6 °C

  • Average December

    18.9 °C

  • Highest 12 December, 2025

    37.9 °C

Climate (2020–Present)

Cummins Airport (54km)

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  • Average Low 2020–2025

    9.4 °C

  • Average 2020–2025

    15.6 °C

  • Average High 2020–2025

    22.8 °C
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