Entrance Island Weather Forecast

    • 10
    • 20

    Sunny

    • 9
    • 18

    Partly cloudy

    • 7
    • 22

    Partly cloudy

    • 12
    • 25

    Shower

    • 11
    • 18

    Cloudy

    • 10
    • 20

    Partly cloudy

    • 10
    • 23

    Shower

Today 29 Aug Eastern Eyre Peninsula

Sunny. Winds east to southeasterly 15 to 20 km/h tending south to southeasterly in the late afternoon then becoming light in the late evening. Daytime maximum temperatures in the low 20s.

Spencer Gulf Coastal Waters

Wind
Variable about 10 knots becoming south to southeasterly 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
South to southwesterly around 1 metre, increasing to 1 to 1.5 metres south of Port Neill to Port Victoria.
Weather
Sunny.
Weather Situation
Over the weekend, a high pressure system to the south of SA is forecast to continue extending a ridge across the state, as it moves slowly east, to be centred over Victoria by Monday. A cold front is then forecast to move across the state on Tuesday, as another ridge pushes in behind the front.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Entrance Island Temperature Statistics View More

August Temperature

Cleve Aerodrome (43km)

  • Lowest 26 August, 2026

    4 °C

  • Average August

    11.8 °C

  • Highest 27 August, 2026

    20.3 °C

Climate (2021–2026)

Cleve Aerodrome (43km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    22.4 °C
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