Curlew Island Weather Forecast

    • 19
    • 29

    Shower or two

    • 19
    • 34

    Mostly sunny

    • 17
    • 26

    Possible shower

    • 17
    • 28

    Shower or two

    • 20
    • 31

    Showers

    • 16
    • 24

    Partly cloudy

    • 13
    • 18

    Partly cloudy

Today 5 Apr Flinders

Partly cloudy. Slight chance of a shower south of Hawker later this evening. Near zero chance of rain elsewhere. Winds northeast to southeasterly 15 to 20 km/h.

Spencer Gulf Coastal Waters

Wind
North to northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 1 metre.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm south of Cowell to Wallaroo.
Weather Situation
A trough over western WA linking to a weak front south of the Bight will continue to move over western and southern parts of SA later Sunday into Monday. A high pressure will move south of the Bight early in the week, before another trough and upper level system develops in the west. and moves across mid to late in the week, with a vigorous cold front to follow later Thursday and into Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Curlew Island Temperature Statistics View More

April Temperature

Port Augusta Airport (6km)

  • Lowest 2 April, 2026

    17.1 °C

  • Average April

    22.2 °C

  • Highest 3 April, 2026

    27.6 °C

Climate (2021–Present)

Port Augusta Airport (6km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    26.2 °C
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