Mullaquana Weather Forecast

    • 6
    • 20

    Morning fog

    • 11
    • 16

    Rain

    • 11
    • 17

    Showers easing

    • 7
    • 17

    Partly cloudy

    • 6
    • 21

    Mostly sunny

    • 8
    • 20

    Shower or two

    • 9
    • 19

    Possible shower

Today 23 Aug Whyalla

Partly cloudy. Patchy morning fog. Light winds becoming northerly 15 to 25 km/h in the morning then becoming light in the evening.

Spencer Gulf Coastal Waters

Wind
Northeasterly about 10 knots increasing to 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
Mostly sunny. The chance of morning fog north of Cowell to Wallaroo with reduced visibility.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mullaquana Temperature Statistics View More

August Temperature

Whyalla Airport (2km)

  • Lowest 1 August, 2026

    -0.4 °C

  • Average August

    12.4 °C

  • Highest 7 August, 2026

    21.4 °C

Climate (2021–2026)

Whyalla Airport (2km)

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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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