Cap Stephanie Weather Forecast
- 15
- 30
Clear
- 15
- 28
Sunny
- 14
- 26
Partly cloudy
- 14
- 29
Mostly sunny
- 16
- 34
Sunny
- 23
- 38
Sunny
- 21
- 35
Sunny
Today 2 Jan Adelaide
Clear. Winds southwesterly 15 to 25 km/h turning southeasterly in the evening then becoming light in the late evening.
Adelaide Metropolitan Waters
- Wind
- South to southwesterly 10 to 15 knots tending south to southeasterly in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Westerly below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure system centred south of SA extends a ridge over the south and west of the state and a broad trough lingers over the far northeast. These features will remain relatively unchanged over the weekend then the high will move eastwards early next week. A broad trough moves across from the west mid next week.
Cap Stephanie Temperature Statistics View More
January Temperature
Noarlunga (4km)
Lowest 1 January, 2026
11.2 °CAverage January
15.6 °CHighest
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Climate (2021–Present)
Noarlunga (4km)
Average Low 2021–2026
12.7 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
21.7 °C