Dorothee Island Weather Forecast

    • 16
    • 16

    Shower

    • 15
    • 16

    Shower

    • 15
    • 15

    Cloudy

    • 15
    • 15

    Partly cloudy

    • 15
    • 16

    Shower

    • 15
    • 15

    Shower

    • 14
    • 15

    Shower

Today 19 Aug West Coast

Partly cloudy. The chance of morning fog. Slight chance of a shower south of Streaky Bay in the morning. Near zero chance of rain elsewhere. Winds west to northwesterly 15 to 25 km/h becoming light in the late afternoon. Overnight temperatures falling to between 4 and 8 with daytime temperatures reaching between 18 and 21.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Northwesterly 20 to 25 knots turning westerly 15 to 25 knots before dawn.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres around midday, then decreasing to 1 metre by early evening.
1st Swell
Southwesterly 2 metres, increasing to 2 to 3 metres during the morning, then tending west to southwesterly 3 metres around midday.
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

August Temperature

Streaky Bay (134km)

  • Lowest 10 August, 2026

    1.5 °C

  • Average August

    11.4 °C

  • Highest 8 August, 2026

    19.1 °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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