Curlew Island Weather Forecast

    • 24
    • 38

    Windy. Clear

    • 26
    • 46

    Sunny

    • 26
    • 48

    Mostly sunny

    • 26
    • 36

    Becoming windy. Mostly sunny

    • 19
    • 28

    Windy. Partly cloudy

    • 16
    • 31

    Sunny

    • 15
    • 35

    Sunny

Today 28 Jan Flinders

Mostly clear. The chance of a thunderstorm in the late afternoon and evening. Winds south to southeasterly 25 to 35 km/h.

Spencer Gulf Coastal Waters

Wind
South to southeasterly 20 to 25 knots, reaching up to 30 knots in the evening.
Seas
1.5 to 2.5 metres.
1st Swell
South to southwesterly around 1 metre south of Cowell to Wallaroo.
Weather
Clear.
Weather Situation
A trough over northern parts of the SA will drift south again later this week as a high pressure system moves east into the Tasman Sea. The trough is forecast to move to the northeast on Saturday as a strong high pressure system extends a ridge into the Bight, with a south to southeasterly flow developing across the entire state by Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Curlew Island Temperature Statistics View More

January Temperature

Port Augusta Airport (6km)

  • Lowest 22 January, 2026

    14.9 °C

  • Average January

    27.2 °C

  • Highest 26 January, 2026

    48.5 °C

Climate (2021–Present)

Port Augusta Airport (6km)

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  • Average Low 2021–2026

    12.4 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    26.2 °C
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