Southport Beach Weather Forecast
- 10
- 19
Possible shower
- 10
- 19
Possible early shower
- 8
- 23
Sunny
- 13
- 23
Shower or two
- 15
- 22
Shower or two clearing
- 13
- 21
Partly cloudy
- 13
- 20
Shower or two
Today 10 Nov Adelaide
Cloudy. Medium chance of showers, most likely later tonight. Winds west to southwesterly 15 to 25 km/h.
Adelaide Metropolitan Waters
- Wind
- West to southwesterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres south of Brighton by early evening.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Cloudy. 60% chance of showers.
- Weather Situation
- A high pressure system to the southwest of Perth extends a ridge over SA. A cold front is expected to pass over the south today as the high moves eastwards to a position south of the Bight during Tuesday, then over NSW on Wednesday. A low pressure system is expected to form over western parts of SA on Thursday.
Southport Beach Temperature Statistics View More
November Temperature
Noarlunga (3km)
Lowest 9 November, 2025
8.8 °CAverage November
15.6 °CHighest 1 November, 2025
30.1 °C
Climate (2020–Present)
Noarlunga (3km)
Average Low 2020–2025
12.7 °CAverage 2020–2025
16.7 °CAverage High 2020–2025
21.8 °C