Arno Bay Weather Forecast

    • 19
    • 26

    Clear

    • 19
    • 28

    Shower or two

    • 21
    • 23

    Possible storm, heavy falls

    • 21
    • 24

    Rain. Heavy falls possible

    • 19
    • 21

    Shower or two

    • 17
    • 20

    Cloudy

    • 17
    • 22

    Partly cloudy

Today 26 Feb Eastern Eyre Peninsula

Mostly clear. Winds southeasterly 15 to 25 km/h.

Spencer Gulf Coastal Waters

Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots south of Cowell to Wallaroo.
Seas
Around 1 metre, increasing to 1.5 to 2 metres south of Cowell to Wallaroo.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Mostly clear.
Weather Situation
A high pressure centre over waters to the south of SA will move into the Tasman Sea on Friday. A tropical low pressure system centred over the southeast of the NT extends a trough into the northeast of SA. This low is expected to remain near stationary until Friday, after which it is expected to move southwards on Saturday. The associated trough is then expected to move east northeastwards on Sunday and Monday as a new high pressure system moves in from the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Arno Bay Temperature Statistics View More

February Temperature

Cleve Aerodrome (23km)

  • Lowest 3 February, 2026

    11.7 °C

  • Average February

    21 °C

  • Highest 16 February, 2026

    37.8 °C

Climate (2021–Present)

Cleve Aerodrome (23km)

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  • Average Low 2021–2026

    11.4 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    22.4 °C
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