Dorothee Island Weather Forecast
- 17
- 17
Shower
- 17
- 17
Cloudy
- 17
- 18
Cloudy
- 17
- 18
Cloudy
- 17
- 18
Partly cloudy
- 18
- 18
Partly cloudy
- 18
- 18
Partly cloudy
Today 10 Apr West Coast
Partly cloudy. Medium chance of showers south of Streaky Bay, near zero chance elsewhere. Winds southwesterly 25 to 35 km/h decreasing to 15 to 20 km/h in the late evening.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- West to southwesterly 20 to 25 knots, reaching up to 30 knots in the late afternoon.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- Southwesterly 3 to 4 metres.
- Weather
- Partly cloudy. 60% chance of showers.
- Weather Situation
- A high pressure system south of WA extends a ridge over South Australia. A trough will pass over the southeast this evening in the southwesterly flow on the eastern flank of this approaching high. The ridge will persist over SA this weekend as the high moves slowly east to be south of the Bight by Sunday night. The high is forecast to weaken and step back to the west early next week allowing another trough to pass over the southeast Tuesday night.
Dorothee Island Temperature Statistics View More
April Temperature
Streaky Bay (134km)
Lowest 2 April, 2026
8.5 °CAverage April
17.2 °CHighest 4 April, 2026
29 °C
Climate (2021–Present)
Streaky Bay (134km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
23.6 °C