Porter Bay Weather Forecast

    • 8
    • 20

    Shower or two

    • 14
    • 22

    Showers increasing

    • 10
    • 16

    Showers easing

    • 8
    • 15

    Showers

    • 6
    • 15

    Showers

    • 7
    • 14

    Shower or two

    • 6
    • 15

    Shower or two

Today 24 Aug Port Lincoln

Cloudy. Medium chance of showers, most likely from the late morning. Winds north to northeasterly 15 to 25 km/h.

Spencer Gulf Coastal Waters

Wind
Easterly 10 to 15 knots tending northeasterly 15 to 20 knots in the early morning. Winds reaching up to 25 knots south of Port Neill to Port Victoria in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo around midday.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Porter Bay Temperature Statistics View More

August Temperature

Port Lincoln Airport (15km)

  • Lowest 14 August, 2025

    2.7 °C

  • Average August

    11.4 °C

  • Highest 14 August, 2025

    20.9 °C

Climate (2020–Present)

Port Lincoln Airport (15km)

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  • Average Low 2020–2025

    11.4 °C

  • Average 2020–2025

    15.8 °C

  • Average High 2020–2025

    21.3 °C
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