Commissariat Point Weather Forecast

    • 10
    • 19

    Mostly clear

    • 5
    • 18

    Mostly sunny

    • 5
    • 21

    Sunny

    • 7
    • 22

    Mostly sunny

    • 9
    • 23

    Sunny

    • 8
    • 21

    Mostly sunny

    • 7
    • 23

    Sunny

Today 25 Aug Flinders

Partly cloudy. Winds southerly 15 to 25 km/h.

Spencer Gulf Coastal Waters

Wind
South to southwesterly 10 to 15 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A high pressure system is moving in from the west and will be centred over central SA on Wednesday, the high will continue moving to the east while extending a ridge over SA on Thursday. A low pressure trough is then forecast to approach and linger about western parts late on Thursday until early Saturday. Another high then moves across waters to the south, extending a ridge across much of the state over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Commissariat Point Temperature Statistics View More

August Temperature

Port Augusta Airport (4km)

  • Lowest 1 August, 2026

    -1.1 °C
  • Average August

    12.4 °C
  • Highest 19 August, 2026

    22.8 °C

Climate (2021–2026)

Port Augusta Airport (4km)

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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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