Port Willunga Weather Forecast

    • 14
    • 25

    Clear

    • 17
    • 28

    Mostly sunny

    • 19
    • 27

    Partly cloudy

    • 15
    • 22

    Shower or two. Possible storm

    • 13
    • 23

    Partly cloudy

    • 13
    • 27

    Mostly sunny

    • 18
    • 25

    Shower or two

Today 17 Oct Adelaide

Clear. Winds northeasterly 15 to 20 km/h becoming light in the late afternoon then becoming easterly 15 to 20 km/h in the late evening.

Adelaide Metropolitan Waters

Wind
Variable about 10 knots becoming easterly 10 to 15 knots in the evening.
Seas
Below 1 metre.
1st Swell
Westerly below 0.5 metres.
Weather
Clear.
Weather Situation
A slow-moving high pressure system over the Tasman Sea extends a ridge over eastern SA. A trough of low pressure over WA is expected to move into western SA later Sunday and over southeastern parts later Monday, while a weakening cold front crosses the Bight. The trough lingers in the east through the middle of the week as a weak high pressure system forms in the Bight.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Willunga Temperature Statistics View More

October Temperature

Noarlunga (11 km)

  • Lowest 14 October, 2026

    7.6 °C

  • Average October

    15.6 °C

  • Highest 8 October, 2026

    28.7 °C

Climate (2021–2026)

Noarlunga (11 km)

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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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