Moonta Bay Weather Forecast

    • 3
    • 15

    Mostly sunny

    • 2
    • 15

    Mostly sunny

    • 4
    • 16

    Sunny

    • 6
    • 17

    Mostly sunny

    • 7
    • 17

    Mostly sunny

    • 7
    • 17

    Partly cloudy

    • 6
    • 17

    Partly cloudy

Today 16 Jul Yorke Peninsula

The chance of morning fog. Sunny afternoon. Light winds. Daytime maximum temperatures around 15.

Spencer Gulf Coastal Waters

Wind
Variable about 10 knots.
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.
Weather Situation
A strong high pressure system over SA will slowly move east over the rest of the week and over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Moonta Bay Temperature Statistics View More

July Temperature

Kadina Airport (13km)

  • Lowest 4 July, 2026

    2.1 °C

  • Average July

    10.9 °C

  • Highest 7 July, 2026

    18.4 °C

Climate (2021–2026)

Kadina Airport (13km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.5 °C
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