Dorothee Island Weather Forecast

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    Shower

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    Shower

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    Windy

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    Cloudy

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    Cloudy

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    Shower

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    Cloudy

Today 3 Sep West Coast

Mostly sunny. Medium chance of showers west of Ceduna, slight chance elsewhere. The chance of a thunderstorm west of Nullarbor in the late afternoon and evening. Winds west to northwesterly 15 to 20 km/h shifting east to southeasterly in the early afternoon. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching between 19 and 24.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
West to southwesterly 15 to 25 knots decreasing to below 10 knots in the early afternoon then becoming east to northeasterly in the evening.
Seas
1 to 2 metres, decreasing below 1 metre around midday.
1st Swell
Southwesterly 3 metres, increasing to 3 to 4 metres during the morning.
Weather
Partly cloudy. 60% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dorothee Island Temperature Statistics View More

September Temperature

Streaky Bay (134km)

  • Lowest 1 September, 2026

    12.5 °C

  • Average September

    17 °C

  • Highest 1 September, 2026

    25.5 °C

Climate (2021–2026)

Streaky Bay (134km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.6 °C
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