Louth Bay Weather Forecast

    • 14
    • 26

    Shower or two

    • 13
    • 22

    Shower or two

    • 13
    • 20

    Possible shower

    • 12
    • 24

    Partly cloudy

    • 14
    • 30

    Mostly sunny

    • 16
    • 26

    Showers

    • 12
    • 22

    Possible shower

Today 24 Sep Port Lincoln

Cloudy. Medium chance of showers. Winds north to northeasterly 15 to 20 km/h shifting westerly in the early afternoon.

Spencer Gulf Coastal Waters

Wind
North to northeasterly 10 to 15 knots shifting south to southwesterly in the evening.
Seas
Below 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.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Louth Bay Temperature Statistics View More

September Temperature

Port Lincoln Airport (8km)

  • Lowest 18 September, 2026

    3.3 °C

  • Average September

    13.8 °C

  • Highest 19 September, 2026

    28.4 °C

Climate (2021–2026)

Port Lincoln Airport (8km)

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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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