Commissariat Point Weather Forecast

    • 15
    • 24

    Rain

    • 14
    • 23

    Showers. Storm developing

    • 13
    • 21

    Possible shower

    • 11
    • 21

    Partly cloudy

    • 9
    • 21

    Partly cloudy

    • 9
    • 20

    Partly cloudy

    • 8
    • 21

    Partly cloudy

Today 15 May Flinders

Cloudy. Very high chance of showers. The chance of a thunderstorm. Winds north to northeasterly 15 to 25 km/h becoming light in the evening then becoming north to northeasterly 15 to 20 km/h in the late evening.

Spencer Gulf Coastal Waters

Wind
North to northeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres near the Yorke Peninsula coast.
1st Swell
South to southwesterly below 1 metre, increasing to around 1 metre south of Cowell to Wallaroo.
Weather
Cloudy. 95% chance of rain. The chance of a thunderstorm.
Weather Situation
A strong high pressure system in the Tasman Sea is slowly moving east. A cold front will move east across the Southern Ocean over the weekend, with a second front moving across the south of SA on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Commissariat Point Temperature Statistics View More

May Temperature

Port Augusta Airport (4km)

  • Lowest 11 May, 2026

    6.5 °C

  • Average May

    16.7 °C

  • Highest 1 May, 2026

    31.1 °C

Climate (2021–Present)

Port Augusta Airport (4km)

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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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