Arno Bay Weather Forecast

    • 12
    • 18

    Possible morning shower

    • 9
    • 19

    Partly cloudy

    • 10
    • 21

    Showers

    • 14
    • 27

    Showers. Storm

    • 13
    • 20

    Possible shower

    • 10
    • 16

    Shower or two

    • 8
    • 16

    Partly cloudy

Today 22 Oct Eastern Eyre Peninsula

Partly cloudy. Slight chance of a shower in the morning and early afternoon. The chance of a thunderstorm in the early morning. Winds westerly 25 to 35 km/h increasing to 40 km/h before turning southerly 25 to 35 km/h in the afternoon. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching between 17 and 21.

Spencer Gulf Coastal Waters

Wind
Westerly 20 to 25 knots, reaching up to 30 knots during the morning. Winds turning south to southwesterly 15 to 25 knots during the morning.
Seas
2 to 3 metres, decreasing to 1 to 1.5 metres later in the evening.
1st Swell
South to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres around midday.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the early morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Arno Bay Temperature Statistics View More

October Temperature

Cleve Aerodrome (23km)

  • Lowest 3 October, 2025

    4.8 °C

  • Average October

    16.7 °C

  • Highest 16 October, 2025

    33.3 °C

Climate (2020–Present)

Cleve Aerodrome (23km)

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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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