Dorothee Island Weather Forecast
- 14
- 15
Cloudy
- 14
- 15
Cloudy
- 13
- 15
Sunny
- 14
- 18
Sunny
- 17
- 19
Sunny
- 16
- 17
Partly cloudy
- 15
- 16
Cloudy
Today 15 Sep West Coast
Partly cloudy. Winds southeasterly 20 to 30 km/h. Daytime maximum temperatures between 18 and 21.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Southerly 15 to 20 knots turning southeasterly in the morning.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore around midday.
- Weather
- Cloudy.
- Weather Situation
- A high pressure ridge is over northern SA and a cold front will move over southern coastal districts early Tuesday. A high pressure system will then move across waters to the south during the week to be centred over Victoria later Thursday then over eastern NSW later Friday. A low pressure trough over the interior of WA may extend into far western parts of SA at times before weakening late Tuesday.
Dorothee Island Temperature Statistics View More
September Temperature
Streaky Bay (134km)
Lowest 10 September, 2026
4 °CAverage September
14.9 °CHighest 12 September, 2026
26.7 °C
Climate (2021–2026)
Streaky Bay (134km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
23.6 °C