Arno Bay Boat Ramp Weather Forecast

    • 11
    • 17

    Clear

    • 6
    • 21

    Partly cloudy

    • 8
    • 20

    Possible shower

    • 10
    • 20

    Partly cloudy

    • 12
    • 24

    Possible shower

    • 15
    • 25

    Showers. Possible storm

    • 14
    • 24

    Partly cloudy

Today 25 Oct Eastern Eyre Peninsula

Clear. Winds southerly 25 to 35 km/h decreasing to 15 to 25 km/h in the evening then becoming south to southwesterly and light in the late evening.

Spencer Gulf Coastal Waters

Wind
South to southwesterly 15 to 20 knots, reaching up to 25 knots north of Cowell to Wallaroo during the afternoon and evening.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres later in the evening.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Clear.
Weather Situation
A ridge of high pressure moves into western SA and will persist over most the state, as the associated high drifts east across waters to the south, clearing east of Australia from Thursday. A trough and low pressure system are then forecast to track into western SA on Thursday before crossing the rest of the state on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Arno Bay Boat Ramp Temperature Statistics View More

October Temperature

Cleve Aerodrome (23 km)

  • Lowest 14 October, 2026

    5.7 °C

  • Average October

    17 °C

  • Highest 22 October, 2026

    35.1 °C

Climate (2021–2026)

Cleve Aerodrome (23 km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    22.5 °C
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