Dorothee Island Weather Forecast

    • 16
    • 20

    Windy

    • 17
    • 19

    Windy

    • 14
    • 14

    Shower

    • 14
    • 15

    Partly cloudy

    • 15
    • 17

    Shower

    • 15
    • 15

    Shower

    • 14
    • 15

    Shower

Today 14 Sep West Coast

Mostly sunny. Slight chance of a shower west of Nullarbor, near zero chance elsewhere. Winds northerly 30 to 45 km/h decreasing to 25 to 35 km/h in the late afternoon. Overnight temperatures falling to between 9 and 14 with daytime temperatures reaching 27 to 32.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Northerly 20 to 30 knots decreasing to 15 to 25 knots in the early afternoon then increasing to 20 to 30 knots in the late evening.
Seas
Below 1 metre, increasing to 1.5 to 2.5 metres during the morning.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Partly cloudy.
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, 2025

    5.9 °C

  • Average September

    13.9 °C

  • Highest 6 September, 2025

    26.1 °C

Climate (2020–Present)

Streaky Bay (134km)

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  • Average Low 2020–2025

    12.1 °C

  • Average 2020–2025

    16.4 °C

  • Average High 2020–2025

    23.5 °C
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