Porpoise Head Weather Forecast

    • 9
    • 14

    Cloudy

    • 7
    • 14

    Partly cloudy

    • 9
    • 14

    Shower

    • 11
    • 13

    Shower

    • 9
    • 13

    Partly cloudy

    • 8
    • 15

    Partly cloudy

    • 10
    • 15

    Shower

Today 22 Aug Mount Lofty Ranges

Partly cloudy. Slight chance of a shower, becoming less likely in the late afternoon and evening. Winds westerly 15 to 20 km/h becoming light in the middle of the day. Daytime maximum temperatures between 14 and 17.

Investigator Strait Coastal Waters

Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
Weather
Partly cloudy.
Weather Situation
A high pressure system over SA continues to drift eastwards to be centred over the eastern states by Sunday. A low pressure system and associated trough move into the far west later Sunday and then moves across the state on Monday and out over the eastern states by later Tuesday. Another high moves into the west later Tuesday and over SA on Wednesday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Porpoise Head Temperature Statistics View More

August Temperature

Parawa West (Second Valley Forest) (11km)

  • Lowest 1 August, 2026

    3.2 °C
  • Average August

    9.9 °C
  • Highest 18 August, 2026

    16.3 °C

Climate (2021–2026)

Parawa West (Second Valley Forest) (11km)

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  • Average Low 2021–2026

    10.5 °C
  • Average 2021–2026

    13.5 °C
  • Average High 2021–2026

    17.7 °C
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