Dorothee Island Weather Forecast

    • 14
    • 15

    Cloudy

    • 14
    • 16

    Sunny

    • 15
    • 18

    Partly cloudy

    • 18
    • 19

    Cloudy

    • 16
    • 17

    Shower

    • 16
    • 18

    Partly cloudy

    • 17
    • 19

    Partly cloudy

Today 21 Sep West Coast

Partly cloudy. Winds southerly 15 to 20 km/h turning southeasterly 15 to 25 km/h during the day. Overnight temperatures falling to around 9 with daytime temperatures reaching between 19 and 23.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Southerly 15 to 20 knots turning east to southeasterly 10 to 15 knots during the day.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres during the morning.
Weather
Cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dorothee Island Temperature Statistics View More

September Temperature

Streaky Bay (134km)

  • Lowest 17 September, 2026

    3.3 °C

  • Average September

    15.1 °C

  • Highest 19 September, 2026

    29.9 °C

Climate (2021–2026)

Streaky Bay (134km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    16.4 °C

  • Average High 2021–2026

    23.6 °C
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