Curlew Island Weather Forecast

    • 8
    • 18

    Partly cloudy

    • 7
    • 17

    Partly cloudy

    • 5
    • 18

    Cloud clearing

    • 3
    • 17

    Mostly sunny

    • 3
    • 18

    Cloud clearing

    • 4
    • 19

    Mostly sunny

    • 5
    • 19

    Sunny

Today 13 Jul Flinders

Partly cloudy. Slight chance of a shower west of the ranges, near zero chance elsewhere. Winds west to northwesterly 15 to 20 km/h.

Spencer Gulf Coastal Waters

Wind
Westerly 10 to 15 knots, reaching up to 20 knots south of Cowell to Wallaroo.
Seas
Below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
1st Swell
South to southwesterly 1 to 1.5 metres, increasing to 2 to 3 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure lies over northern SA. A cold front will pass across southeastern SA today before a strong high pressure system moves east mid week and dominates the weather pattern until at least Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Curlew Island Temperature Statistics View More

July Temperature

Port Augusta Airport (6km)

  • Lowest 6 July, 2026

    1 °C

  • Average July

    11.7 °C

  • Highest 7 July, 2026

    20 °C

Climate (2021–2026)

Port Augusta Airport (6km)

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  • Average Low 2021–2026

    12.6 °C

  • Average 2021–2026

    19 °C

  • Average High 2021–2026

    26.2 °C
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