Arno Bay Boat Ramp Weather Forecast

    • 19
    • 32

    Possible shower or storm

    • 13
    • 22

    Partly cloudy

    • 11
    • 22

    Cloud clearing

    • 10
    • 32

    Partly cloudy

    • 17
    • 29

    Possible shower

    • 12
    • 22

    Showers

    • 9
    • 20

    Shower or two

Today 19 Oct Eastern Eyre Peninsula

Partly cloudy. Slight chance of a shower, becoming less likely later this evening. The chance of a thunderstorm. Winds north to northwesterly 15 to 25 km/h tending north to northeasterly 15 to 20 km/h in the evening then tending southeast to southwesterly in the late evening.

Spencer Gulf Coastal Waters

Wind
North to northeasterly 10 to 15 knots shifting south to southwesterly in the late evening.
Seas
Around 1 metre.
1st Swell
South to southwesterly around 1 metre south of Cowell to Wallaroo.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
A trough of low pressure over central South Australia reaches southeastern parts later and lingers in the east, before weakening from Thursday. A slow moving high pressure system in the Tasman Sea re-establishes a ridge across southern parts from Wednesday. Another series of troughs move into western parts on Thursday and broadly across SA 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

    16.2 °C

  • Highest 8 October, 2026

    31.9 °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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