Dorothee Island Weather Forecast

    • 16
    • 17

    Partly cloudy

    • 16
    • 17

    Sunny

    • 15
    • 17

    Sunny

    • 15
    • 18

    Sunny

    • 17
    • 18

    Shower

    • 14
    • 15

    Shower

    • 14
    • 16

    Shower

Today 28 Aug West Coast

Partly cloudy. Medium chance of showers west of Ceduna, most likely in the morning and afternoon. Near zero chance of rain elsewhere. The chance of a thunderstorm west of Nullarbor in the morning and afternoon. Thunderstorms possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding west of Nullarbor in the afternoon and evening. Winds north to northeasterly 15 to 25 km/h tending east to northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Overnight temperatures falling to between 9 and 13 with daytime temperatures reaching the low to mid 20s.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Northeasterly 10 to 15 knots tending northerly in the morning then becoming variable below 10 knots in the early afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dorothee Island Temperature Statistics View More

August Temperature

Streaky Bay (134km)

  • Lowest 10 August, 2026

    1.5 °C
  • Average August

    12 °C
  • Highest 18 August, 2026

    21.5 °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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