Dorothee Island Weather Forecast

    • 15
    • 16

    Shower

    • 14
    • 15

    Shower

    • 13
    • 14

    Shower

    • 13
    • 14

    Cloudy

    • 13
    • 15

    Cloudy

    • 13
    • 16

    Partly cloudy

    • 14
    • 15

    Shower

Today 27 Jul West Coast

Mostly sunny. Slight chance of a shower south of Streaky Bay in the evening. Near zero chance of rain elsewhere. Winds northerly 20 to 30 km/h tending northwesterly 25 to 35 km/h in the middle of the day then tending northwest to southwesterly 15 to 25 km/h in the late afternoon. Daytime maximum temperatures around 19.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
North to northwesterly 20 to 25 knots, reaching up to 30 knots in the late morning and afternoon. Winds turning westerly 15 to 20 knots during the afternoon and evening.
Seas
2 to 3 metres.
1st Swell
West to southwesterly 1 to 2 metres, tending west to northwesterly 2 to 2.5 metres around midday, then tending westerly 2 to 3 metres during the afternoon.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A high pressure system centred over New South Wales will drift east over the Tasman Sea today allowing a cold front to move across the Bight. The front is forecast to continue to move east across southern South Australia on Tuesday, followed by a new high pressure system moving into the Bight on Wednesday. This new high is expected to move slowly east to be over Victoria later this week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dorothee Island Temperature Statistics View More

July Temperature

Streaky Bay (134km)

  • Lowest 7 July, 2026

    -0.7 °C

  • Average July

    10.7 °C

  • Highest 20 July, 2026

    19.5 °C

Climate (2021–2026)

Streaky Bay (134km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.6 °C
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