Dutton Bay Weather Forecast

    • 10
    • 20

    Partly cloudy

    • 10
    • 20

    Cloudy

    • 12
    • 20

    Shower

    • 11
    • 17

    Shower

    • 10
    • 17

    Shower

    • 10
    • 17

    Shower

    • 11
    • 19

    Cloudy

Today 21 May Lower Eyre Peninsula

Mostly clear. Winds northwest to northeasterly 15 to 20 km/h tending east to northeasterly in the late afternoon.

Spencer Gulf Coastal Waters

Wind
East to northeasterly 10 to 15 knots.
Seas
Below 1 metre.
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 system over southeastern SA will remain dominant as it slowly moves east and into the Tasman Sea on Friday. A cold front move across across South Australia over the weekend. A low pressure system develops and lingers near the southeast early next week whilst a ridge high pressure builds over the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dutton Bay Temperature Statistics View More

May Temperature

Cleve Aerodrome (42km)

  • Lowest 12 May, 2026

    8.4 °C

  • Average May

    14.8 °C

  • Highest 1 May, 2026

    30 °C

Climate (2021–Present)

Cleve Aerodrome (42km)

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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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