Porpoise Head Weather Forecast

    • 11
    • 16

    Cloudy

    • 10
    • 16

    Cloudy

    • 10
    • 18

    Cloudy

    • 10
    • 18

    Partly cloudy

    • 11
    • 19

    Partly cloudy

    • 11
    • 17

    Cloudy

    • 9
    • 19

    Partly cloudy

Today 12 Apr Mount Lofty Ranges

Cloudy. Slight chance of a light shower, becoming less likely in the late afternoon and evening. Winds southwesterly 20 to 30 km/h becoming light in the late evening. Daytime maximum temperatures between 15 and 19.

Investigator Strait Coastal Waters

Wind
Southwesterly 15 to 20 knots decreasing to about 10 knots in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres through the Backstairs Passage.
1st Swell
West to southwesterly below 1 metre, increasing to 2 to 3 metres through the Backstairs Passage.
Weather
Cloudy.
Weather Situation
A high pressure system south of the Bight will move slowly northeast this week allowing a series of fronts to pass over the southeast on Wednesday and Thursday. A second high pressure system is expected to follow and become established well south of the Bight by Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Porpoise Head Temperature Statistics View More

April Temperature

Parawa West (Second Valley Forest) (11km)

  • Lowest 11 April, 2026

    8.3 °C

  • Average April

    14.3 °C

  • Highest 6 April, 2026

    22.6 °C

Climate (2021–Present)

Parawa West (Second Valley Forest) (11km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    17.6 °C
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