Port Gawler Beach Weather Forecast

    • 12
    • 22

    Possible shower

    • 10
    • 20

    Shower or two

    • 9
    • 19

    Partly cloudy

    • 10
    • 19

    Showers easing

    • 10
    • 19

    Shower or two

    • 7
    • 19

    Partly cloudy

    • 7
    • 20

    Partly cloudy

Today 16 May Adelaide

Partly cloudy. Medium chance of showers. A thunderstorm likely in the evening, possibly severe in the south with heavy rain which may lead to flash flooding. Light winds.

Gulf St Vincent Coastal Waters

Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
South to southwesterly below 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm early this evening.
Weather Situation
A trough of low pressure about eastern waters will move into Bass Strait early Sunday morning. A ridge of high pressure builds in the west. A cold front will move over the south early in the week, followed by a high pressure system, which will linger in the Bight midweek.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Gawler Beach Temperature Statistics View More

May Temperature

Edinburgh RAAF Base (18km)

  • Lowest 9 May, 2026

    6.4 °C

  • Average May

    16.2 °C

  • Highest 1 May, 2026

    30.5 °C

Climate (2021–Present)

Edinburgh RAAF Base (18km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    23.2 °C
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