Port Lincoln Weather Forecast

    • 10
    • 17

    Clear

    • 11
    • 21

    Mostly sunny

    • 15
    • 24

    Showers

    • 15
    • 24

    Partly cloudy

    • 12
    • 23

    Showers. Possible late storm

    • 15
    • 27

    Shower or two

    • 13
    • 23

    Possible shower

Today 28 Oct Port Lincoln

Clear. Winds southeasterly 15 to 25 km/h.

Spencer Gulf Coastal Waters

Wind
South to southwesterly 10 to 15 knots turning southeasterly in the evening. Winds reaching up to 25 knots north of Cowell to Wallaroo in the evening.
Seas
Around 1 metre, increasing to 1 to 2 metres north of Cowell to Wallaroo.
1st Swell
South to southwesterly around 1 metre.
Weather
Clear.
Weather Situation
A high pressure system south of WA extends a ridge over southern parts of the state while a weak trough lies across central Australia near the norther border. The high will drift over the southeast on Thursday and into the Tasman Sea on Friday, allowing a trough and low pressure system to move across SA on Friday. A brief high pressure system settles over SA on Saturday before another trough and low starts to move across from WA on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Lincoln Temperature Statistics View More

October Temperature

Port Lincoln Airport (13 km)

  • Lowest 26 October, 2026

    5.7 °C

  • Average October

    15.7 °C

  • Highest 8 October, 2026

    32.1 °C

Climate (2021–2026)

Port Lincoln Airport (13 km)

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  • Average Low 2021–2026

    11.6 °C

  • Average 2021–2026

    15.9 °C

  • Average High 2021–2026

    21.3 °C
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