Blythe Island Weather Forecast

    • 14
    • 14

    Sunny

    • 13
    • 15

    Cloudy

    • 13
    • 16

    Shower

    • 14
    • 16

    Shower

    • 13
    • 16

    Shower

    • 14
    • 15

    Shower

    • 13
    • 15

    Shower

Today 26 Jun Lower Eyre Peninsula

Mostly sunny. Winds easterly 15 to 20 km/h becoming light in the late afternoon then becoming easterly 15 to 20 km/h in the evening. Daytime maximum temperatures between 15 and 18.

Spencer Gulf Coastal Waters

Wind
Easterly 10 to 15 knots.
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
Sunny.
Weather Situation
A high pressure system centred over Tasmania extends a ridge over SA. The high and ridge will move eastwards on Sunday and a low pressure trough is expected to reach the far west of the state on Sunday. The trough will slip southeastwards early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blythe Island Temperature Statistics View More

June Temperature

Port Lincoln Airport (38km)

  • Lowest 25 June, 2026

    3.8 °C

  • Average June

    12.7 °C

  • Highest 12 June, 2026

    23.5 °C

Climate (2021–2026)

Port Lincoln Airport (38km)

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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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