Lewis Island Weather Forecast

    • 9
    • 16

    Shower

    • 11
    • 18

    Shower

    • 10
    • 18

    Shower

    • 9
    • 18

    Partly cloudy

    • 10
    • 19

    Partly cloudy

    • 12
    • 20

    Shower

    • 12
    • 18

    Shower

Today 4 Jun Lower Eyre Peninsula

Cloudy. Medium chance of showers, most likely in the early morning. Winds southwesterly 25 to 35 km/h. Overnight temperatures falling to around 8 with daytime temperatures reaching around 16.

Spencer Gulf Coastal Waters

Wind
Southwesterly 15 to 25 knots, reaching up to 30 knots south of Cowell to Wallaroo during the morning.
Seas
1 to 2 metres.
1st Swell
South to southwesterly around 1 metre south of Cowell to Wallaroo.
Weather
Partly cloudy. 90% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lewis Island Temperature Statistics View More

June Temperature

Port Lincoln Airport (42km)

  • Lowest 3 June, 2026

    10.1 °C

  • Average June

    14.5 °C

  • Highest 1 June, 2026

    21.1 °C

Climate (2021–Present)

Port Lincoln Airport (42km)

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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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