Port Willunga Weather Forecast

    • 13
    • 22

    Cloudy

    • 13
    • 24

    Partly cloudy

    • 18
    • 26

    Partly cloudy

    • 19
    • 29

    Mostly sunny

    • 19
    • 24

    Morning shower or two

    • 15
    • 25

    Partly cloudy

    • 15
    • 24

    Partly cloudy

Today 28 Mar Adelaide

Cloudy. Slight chance of a shower about the hills and southern suburbs in the late morning and afternoon. Near zero chance of rain elsewhere. Winds southeasterly 15 to 20 km/h tending southeast to southwesterly in the early afternoon then tending southeasterly in the evening.

Adelaide Metropolitan Waters

Wind
South to southeasterly below 10 knots tending south to southwesterly 10 to 15 knots in the early afternoon then turning southeasterly in the evening.
Seas
Below 1 metre.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system south of Kangaroo Island will move slowly eastwards this weekend to be centred over the Tasman Sea on Monday. A trough is forecast to move across the western and central waters Tuesday afternoon and evening, pushing across southeastern coasts Wednesday morning. Another high pressure system is expected to become established south of the Bight later next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Willunga Temperature Statistics View More

March Temperature

Noarlunga (11km)

  • Lowest 27 March, 2026

    11.1 °C

  • Average March

    19.5 °C

  • Highest 10 March, 2026

    33 °C

Climate (2021–Present)

Noarlunga (11km)

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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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