Port Lincoln Weather Forecast

    • 9
    • 16

    Possible shower

    • 8
    • 19

    Showers increasing

    • 9
    • 18

    Possible shower

    • 7
    • 18

    Partly cloudy

    • 7
    • 17

    Possible shower

    • 7
    • 17

    Cloudy

    • 7
    • 17

    Partly cloudy

Today 17 Aug Port Lincoln

Partly cloudy. Medium chance of showers. Winds easterly 15 to 25 km/h tending northeasterly in the middle of the day then becoming light in the evening.

Spencer Gulf Coastal Waters

Wind
East to southeasterly 10 to 15 knots turning northeasterly in the late morning and afternoon. Winds reaching up to 20 knots south of Port Neill to Port Victoria in the evening.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy. 95% chance of showers north of Cowell to Wallaroo, 60% chance elsewhere.
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Port Lincoln Temperature Statistics View More

August Temperature

Port Lincoln Airport (13km)

  • Lowest 1 August, 2026

    2.6 °C

  • Average August

    12 °C

  • Highest 8 August, 2026

    19.7 °C

Climate (2021–2026)

Port Lincoln Airport (13km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
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