Curlew Island Weather Forecast

    • 22
    • 39

    Mostly clear

    • 23
    • 48

    Mostly sunny

    • 31
    • 47

    Partly cloudy

    • 23
    • 39

    Sunny

    • 25
    • 44

    Sunny

    • 27
    • 45

    Partly cloudy

    • 23
    • 33

    Becoming windy. Mostly sunny

Today 25 Jan Flinders

Mostly clear. The chance of a thunderstorm with little or no rainfall. Winds westerly 15 to 25 km/h shifting south to southeasterly in the evening.

Spencer Gulf Coastal Waters

Wind
South to southwesterly 15 to 20 knots tending south to southeasterly in the evening.
Seas
1 to 1.5 metres.
1st Swell
South to southwesterly around 1 metre, increasing to 1 to 1.5 metres south of Port Neill to Port Victoria.
Weather
Mostly clear. The chance of a thunderstorm with little or no rainfall north of Cowell to Wallaroo.
Weather Situation
A high pressure system over waters to the south, extends a ridge over southern SA. On Monday the high moves into the Tasman Sea directing a northerly airstream over SA, ahead of another trough expected to move into the west and across the south on Tuesday. The trough moves into the eastern states on Wednesday as another high pressure system moves into waters south of the Bight to reach the Tasman Sea on Thursday whilst still maintaining a ridge over southern SA.
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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

    26.4 °C
  • Highest 8 January, 2026

    47.8 °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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