Windmill Beach Weather Forecast

    • 16
    • 27

    Shower

    • 14
    • 23

    Cloudy

    • 14
    • 22

    Cloudy

    • 14
    • 23

    Cloudy

    • 15
    • 24

    Cloudy

    • 14
    • 27

    Sunny

    • 16
    • 34

    Sunny

Today 21 Dec Eastern Eyre Peninsula

Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. The chance of a thunderstorm in the early morning. Winds west to southwesterly 25 to 40 km/h turning southerly 30 to 45 km/h in the late afternoon. Overnight temperatures falling to between 15 and 19 with daytime temperatures reaching 26 to 31.

Spencer Gulf Coastal Waters

Wind
Northeast to southeasterly 10 to 15 knots tending west to southwesterly 15 to 25 knots before dawn then tending south to southwesterly in the early afternoon. Winds reaching up to 30 knots during the day.
Seas
Around 1 metre, increasing to 1.5 to 2.5 metres during the morning.
1st Swell
South to southwesterly below 1 metre.
Weather
Partly cloudy. 70% chance of showers in the morning. The chance of a thunderstorm in the early morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Windmill Beach Temperature Statistics View More

December Temperature

Cleve Aerodrome (36km)

  • Lowest 2 December, 2025

    7.4 °C

  • Average December

    20.5 °C

  • Highest 18 December, 2025

    42.6 °C

Climate (2020–Present)

Cleve Aerodrome (36km)

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  • Average Low 2020–2025

    11.4 °C

  • Average 2020–2025

    16.1 °C

  • Average High 2020–2025

    22.4 °C
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