Commissariat Point Weather Forecast

    • 12
    • 27

    Mostly sunny

    • 15
    • 35

    Mostly sunny

    • 21
    • 41

    Sunny

    • 18
    • 37

    Partly cloudy

    • 19
    • 25

    Shower or two. Becoming windy

    • 14
    • 28

    Sunny

    • 14
    • 34

    Sunny

Today 2 Dec Flinders

Sunny. Light winds becoming west to southwesterly 15 to 20 km/h in the early afternoon then tending southeast to southwesterly in the evening. Daytime maximum temperatures in the mid to high 20s.

Spencer Gulf Coastal Waters

Wind
Variable about 10 knots becoming south to southeasterly 10 to 15 knots in the late afternoon then becoming variable about 10 knots in the late evening.
Seas
Below 1 metre.
1st Swell
South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
Weather
Cloud clearing.
Weather Situation
A high pressure system near the WA and SA border extends a ridge over SA. The high pressure system is expected to slowly move over SA during today and be in the Tasman Sea on Wednesday. A low pressure trough will then move across SA during Wednesday and Thursday, followed by another ridge of high pressure.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Commissariat Point Temperature Statistics View More

December Temperature

Port Augusta Airport (4km)

  • Lowest 1 December, 2025

    14.2 °C

  • Average December

    17 °C

  • Highest

    –

Climate (2020–Present)

Port Augusta Airport (4km)

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  • Average Low 2020–2025

    12.4 °C

  • Average 2020–2025

    18.8 °C

  • Average High 2020–2025

    26.1 °C
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