Mills Beach Weather Forecast

    • 13
    • 17

    Windy

    • 9
    • 17

    Partly cloudy

    • 11
    • 17

    Cloudy

    • 10
    • 17

    Partly cloudy

    • 12
    • 15

    Partly cloudy

    • 9
    • 16

    Partly cloudy

    • 8
    • 20

    Partly cloudy

Today 5 Sep Eastern Eyre Peninsula

Cloudy. Winds westerly 30 to 45 km/h turning southwesterly 25 to 35 km/h in the early afternoon then decreasing to 15 to 25 km/h in the evening. Daytime maximum temperatures between 15 and 19.

Spencer Gulf Coastal Waters

Wind
Westerly 20 to 25 knots, reaching up to 30 knots south of Cowell to Wallaroo in the late morning and early afternoon. Winds turning southwesterly 15 to 20 knots in the late afternoon.
Seas
2 to 3 metres, decreasing below 2 metres by early evening.
1st Swell
South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A cold front and trough will track east today clearing South Australia as a ridge of high pressure develops in its wake. A trough is then expected to develop near the western border on Sunday and remain near stationary nearly next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mills Beach Temperature Statistics View More

September Temperature

Cleve Aerodrome (25km)

  • Lowest 4 September, 2026

    9.3 °C

  • Average September

    14.1 °C

  • Highest 1 September, 2026

    23.3 °C

Climate (2021–2026)

Cleve Aerodrome (25km)

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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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