South Brighton Weather Forecast

    • 10
    • 18

    Showers developing

    • 9
    • 16

    Shower or two

    • 11
    • 17

    Showers easing

    • 10
    • 17

    Cloudy

    • 7
    • 17

    Partly cloudy

    • 8
    • 17

    Partly cloudy

    • 9
    • 19

    Partly cloudy

Today 19 Sep Adelaide

Partly cloudy. High chance of showers, most likely in the late afternoon and evening. Winds west to northwesterly 25 to 35 km/h increasing to 40 km/h before tending west to southwesterly 25 to 35 km/h in the afternoon.

Adelaide Metropolitan Waters

Wind
West to northwesterly 15 to 20 knots, reaching up to 30 knots south of Port Noarlunga in the evening. Winds turning southwesterly 20 to 25 knots in the evening.
Seas
Around 1 metre, increasing to 1 to 2 metres during the afternoon.
1st Swell
West to southwesterly below 1 metre.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A cold front will move over SA coasts during Friday afternoon and evening then a southwesterly airstream will follow the front and will persist over the weekend. A high pressure system centred west of Perth will extend a ridge across the north of SA over the weekend then the high will become centred over the Bight early next week and the ridge will move over southern SA.
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  • Temperature Forecast Bureau of Meteorology

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South Brighton Temperature Statistics View More

September Temperature

Adelaide Airport (8km)

  • Lowest 13 September, 2025

    5.4 °C

  • Average September

    14 °C

  • Highest 6 September, 2025

    26.8 °C

Climate (2020–Present)

Adelaide Airport (8km)

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  • Average Low 2020–2025

    12.2 °C

  • Average 2020–2025

    16.8 °C

  • Average High 2020–2025

    21.9 °C
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