Southport Beach Weather Forecast

    • 19
    • 26

    Partly cloudy

    • 15
    • 20

    Shower or two

    • 13
    • 19

    Cloudy

    • 13
    • 22

    Cloudy

    • 13
    • 24

    Mostly sunny

    • 16
    • 26

    Sunny

    • 19
    • 29

    Sunny

Today 25 Mar Adelaide

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the late morning and afternoon. Light winds becoming southwesterly 15 to 25 km/h in the middle of the day then turning south to southeasterly during the afternoon and evening.

Adelaide Metropolitan Waters

Wind
Variable below 10 knots becoming southwesterly 15 to 20 knots in the middle of the day then tending southerly in the evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm in the morning and early afternoon.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Southport Beach Temperature Statistics View More

March Temperature

Noarlunga (3km)

  • Lowest 8 March, 2026

    11.3 °C

  • Average March

    19.8 °C

  • Highest 10 March, 2026

    33 °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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