Seaford Weather Forecast
- 9
- 20
Sunny
- 8
- 18
Mostly sunny
- 8
- 18
Mostly sunny
- 13
- 20
Shower or two
- 11
- 15
Shower or two
- 11
- 17
Shower or two
- 11
- 17
Shower or two
Today 29 Aug Adelaide
Sunny. The chance of morning fog about the hills and southern suburbs. Light winds.
Adelaide Metropolitan Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- Over the weekend, a high pressure system to the south of SA is forecast to continue extending a ridge across the state, as it moves slowly east, to be centred over Victoria by Monday. A cold front is then forecast to move across the state on Tuesday, as another ridge pushes in behind the front.
Seaford Temperature Statistics View More
August Temperature
Noarlunga (4km)
Lowest 5 August, 2026
4.2 °CAverage August
12.7 °CHighest 18 August, 2026
20.1 °C
Climate (2021–2026)
Noarlunga (4km)
Average Low 2021–2026
12.8 °CAverage 2021–2026
16.8 °CAverage High 2021–2026
21.9 °C