Southport Beach Weather Forecast

    • 21
    • 29

    Partly cloudy

    • 16
    • 24

    Partly cloudy

    • 12
    • 28

    Sunny

    • 14
    • 30

    Sunny

    • 15
    • 29

    Sunny

    • 16
    • 28

    Mostly sunny

    • 14
    • 30

    Sunny

Today 31 Jan Adelaide

Partly cloudy. Slight chance of a shower about the southern suburbs, near zero chance elsewhere. Winds southeasterly 25 to 35 km/h tending southeast to southwesterly 20 to 30 km/h in the morning then tending southerly 25 to 40 km/h in the middle of the day.

Adelaide Metropolitan Waters

Wind
Southerly 15 to 20 knots, reaching up to 30 knots north of Grange in the early afternoon.
Seas
Around 1 metre, increasing to 1 to 2 metres around midday.
1st Swell
Westerly below 0.5 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

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Southport Beach Temperature Statistics View More

January Temperature

Noarlunga (3km)

  • Lowest 1 January, 2026

    11.2 °C

  • Average January

    23.5 °C

  • Highest 26 January, 2026

    43.8 °C

Climate (2021–Present)

Noarlunga (3km)

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  • Average Low 2021–2026

    12.7 °C

  • Average 2021–2026

    16.7 °C

  • Average High 2021–2026

    21.8 °C
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