Port Gawler Beach Weather Forecast

    • 6
    • 16

    Partly cloudy

    • 7
    • 17

    Cloudy

    • 7
    • 18

    Shower or two

    • 10
    • 19

    Showers increasing

    • 10
    • 19

    Showers easing

    • 7
    • 16

    Shower or two

    • 7
    • 15

    Shower or two

Today 15 Aug Adelaide

Partly cloudy. The chance of morning fog. Light winds becoming east to southeasterly 15 to 20 km/h in the late evening.

Gulf St Vincent Coastal Waters

Wind
Variable about 10 knots becoming southeasterly 10 to 15 knots in the early afternoon.
Seas
Below 1 metre.
1st Swell
Southeast to southwesterly below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred in the Bight, is slowly drifting to the southeast to be located in the Tasman Sea on Monday. A ridge of high pressure is expected to remain over South Australia. A trough of low pressure moves in the far west of South Australia later on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Gawler Beach Temperature Statistics View More

August Temperature

Edinburgh RAAF Base (18km)

  • Lowest 1 August, 2026

    1.7 °C

  • Average August

    11.3 °C

  • Highest 7 August, 2026

    19.4 °C

Climate (2021–2026)

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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