Dorothee Island Weather Forecast

    • 14
    • 15

    Partly cloudy

    • 12
    • 15

    Partly cloudy

    • 14
    • 17

    Sunny

    • 17
    • 20

    Sunny

    • 16
    • 18

    Windy

    • 15
    • 15

    Cloudy

    • 14
    • 16

    Partly cloudy

Today 16 Sep West Coast

Clear. Winds southeasterly 15 to 25 km/h.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Easterly 10 to 15 knots, reaching up to 20 knots offshore.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southwesterly 3 metres.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system south of the state will maintain a ridge across SA for the next few days as it drifts eastwards, to be located over NSW from Friday. A cold front is then likely to approach from the west late Saturday and move across SA on Sunday.
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 16 September, 2026

    3.4 °C

  • Average September

    14.7 °C

  • Highest 12 September, 2026

    26.7 °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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