Port Moonta Weather Forecast

    • 11
    • 18

    Showers. Windy

    • 10
    • 17

    Showers

    • 8
    • 15

    Showers easing

    • 7
    • 16

    Shower or two

    • 9
    • 17

    Partly cloudy

    • 7
    • 18

    Partly cloudy

    • 9
    • 17

    Mostly sunny

Today 2 Jun Yorke Peninsula

Cloudy. High chance of showers. The chance of a thunderstorm in the south early this evening. Winds westerly 35 to 55 km/h decreasing to 25 to 40 km/h in the late evening.

Spencer Gulf Coastal Waters

Wind
West to southwesterly 20 to 30 knots.
Seas
2 to 3 metres.
1st Swell
West to southwesterly below 1 metre.
Weather
Cloudy. 80% chance of showers. The chance of a thunderstorm south of Port Neill to Port Victoria.
Weather Situation
A significant low pressure system west of TAS extends a trough over the SA coastal waters SA. A second weak low pressure system moves over waters to the south on Wednesday extending a cold front over coastal parts late Wednesday into Thursday. A high pressure system develops over western parts on Friday and a cold front embedded in the southwesterly moves over the coastal waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Moonta Temperature Statistics View More

June Temperature

Kadina Airport (14km)

  • Lowest 1 June, 2026

    11.8 °C

  • Average June

    15.1 °C

  • Highest

    –

Climate (2021–Present)

Kadina Airport (14km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    16.4 °C

  • Average High 2021–2026

    23.5 °C
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