Port Clinton Weather Forecast

    • 11
    • 21

    Cloudy

    • 9
    • 20

    Cloudy

    • 6
    • 21

    Partly cloudy

    • 8
    • 23

    Sunny

    • 8
    • 25

    Partly cloudy

    • 11
    • 26

    Partly cloudy

    • 13
    • 29

    Sunny

Today 12 Oct Yorke Peninsula

Partly cloudy. Slight chance of a shower in the north early this morning. Near zero chance of rain elsewhere. Winds south to southwesterly 20 to 30 km/h. Daytime maximum temperatures between 18 and 21.

Gulf St Vincent Coastal Waters

Wind
South to southwesterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
South to southwesterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A trough located about northern parts of SA continues crossing the state and will clear to the northeast during the day. A cool southwesterly airstream will follow as a high pressure system drifts eastwards across the Bight early this week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Clinton Temperature Statistics View More

October Temperature

Kadina Airport (42 km)

  • Lowest 6 October, 2026

    4.2 °C

  • Average October

    15.4 °C

  • Highest 8 October, 2026

    30.4 °C

Climate (2021–2026)

Kadina Airport (42 km)

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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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