Cap Stephanie Weather Forecast
- 10
- 19
Clear
- 9
- 19
Partly cloudy
- 11
- 23
Mostly sunny
- 15
- 27
Shower or two
- 17
- 23
Shower or two
- 14
- 23
Shower or two
- 15
- 25
Shower or two
Today 27 Oct Adelaide
Clear. Winds southwesterly 15 to 20 km/h tending southeast to southwesterly in the evening then becoming light in the late evening.
Adelaide Metropolitan Waters
- Wind
- Southwesterly 10 to 15 knots turning south to southeasterly below 10 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure system south of the Bight extends a ridge over southern parts of the state. The high will drift eastward over the coming days, clearing east of Australia from Thursday. A trough and low pressure system are then forecast to track into western SA on Thursday, crossing the rest of the state on Friday, and then clearing the east early Saturday.
Cap Stephanie Temperature Statistics View More
October Temperature
Noarlunga (4 km)
Lowest 14 October, 2026
7.6 °CAverage October
17 °CHighest 22 October, 2026
32.6 °C
Climate (2021–2026)
Noarlunga (4 km)
Average Low 2021–2026
12.9 °CAverage 2021–2026
16.8 °CAverage High 2021–2026
21.9 °C