Back Beach Weather Forecast

    • 12
    • 18

    Partly cloudy

    • 12
    • 26

    Partly cloudy

    • 18
    • 35

    Windy

    • 14
    • 24

    Shower

    • 13
    • 21

    Shower

    • 7
    • 17

    Cloudy

    • 8
    • 17

    Cloudy

Today 27 Sep Lower Eyre Peninsula

Partly cloudy. Winds easterly 25 to 35 km/h.

Spencer Gulf Coastal Waters

Wind
Southeasterly 15 to 20 knots turning easterly in the late evening.
Seas
Around 1 metre, increasing to 1.5 metres south of Port Neill to Port Victoria.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A trough over central Australia will weaken and contract into WA as a ridge of high pressure extends across southeastern SA. The high pressure system is expected to drift into the Tasman Sea by Tuesday as the trough in WA begins to re-extend over western SA on Tuesday, pushing into the state on Wednesday and reaching the far northeast on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Back Beach Temperature Statistics View More

September Temperature

Cleve Aerodrome (48km)

  • Lowest 11 September, 2026

    2.8 °C
  • Average September

    14.5 °C
  • Highest 24 September, 2026

    31.5 °C

Climate (2021–2026)

Cleve Aerodrome (48km)

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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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