Egg Island Weather Forecast

    • 13
    • 16

    Sunny

    • 16
    • 20

    Partly cloudy

    • 19
    • 20

    Cloudy

    • 17
    • 19

    Cloudy

    • 18
    • 21

    Partly cloudy

    • 20
    • 21

    Partly cloudy

    • 19
    • 20

    Shower

Today 22 Sep West Coast

Sunny. The chance of morning frost south of Streaky Bay. Light winds becoming east to northeasterly 15 to 20 km/h in the early morning then tending east to southeasterly in the late afternoon. Daytime maximum temperatures in the low to high 20s.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Easterly 10 to 15 knots turning south to southeasterly in the late morning and early afternoon then tending east to southeasterly in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 3 metres.
Weather
Sunny.
Weather Situation
A high pressure system centred to the southeast will continue to move eastwards over Victoria and over the Tasman Sea on Tuesday. This high will continue to extend a ridge westwards over SA ahead of a low pressure trough that is expected to move over the far west of SA during Wednesday. The trough will slip southeastwards over southern coasts during Thursday and Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Egg Island Temperature Statistics View More

September Temperature

Ceduna Airport (52km)

  • Lowest 17 September, 2026

    1.8 °C

  • Average September

    14.8 °C

  • Highest 19 September, 2026

    32.3 °C

Climate (2021–2026)

Ceduna Airport (52km)

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  • Average Low 2021–2026

    10.9 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.7 °C
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