Hallett Cove Beach Weather Forecast

    • 10
    • 16

    Showers increasing

    • 9
    • 15

    Showers easing

    • 9
    • 16

    Shower or two

    • 9
    • 16

    Shower or two

    • 9
    • 16

    Partly cloudy

    • 7
    • 16

    Partly cloudy

    • 8
    • 18

    Partly cloudy

Today 11 Aug Adelaide

Partly cloudy. Very high chance of showers, most likely this evening. Winds north to northwesterly 25 to 35 km/h.

Adelaide Metropolitan Waters

Wind
North to northwesterly 15 to 20 knots tending west to northwesterly in the late evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres south of Port Noarlunga during the morning.
1st Swell
West to southwesterly below 1 metre.
Weather
Partly cloudy. 90% chance of showers.
Weather Situation
A high pressure system is located just to the northeast of the state, ahead of a cold front forecast to move across the state from Tuesday and early Wednesday. A ridge of high pressure then pushes into the west of the state on Wednesday, with the associated high moving over the rest of SA on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hallett Cove Beach Temperature Statistics View More

August Temperature

Noarlunga (9km)

  • Lowest 5 August, 2026

    4.2 °C

  • Average August

    12 °C

  • Highest 7 August, 2026

    19.4 °C

Climate (2021–2026)

Noarlunga (9km)

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  • Average Low 2021–2026

    12.8 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    21.9 °C
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