Seaford Weather Forecast
- 7
- 17
Mostly sunny
- 8
- 16
Partly cloudy
- 9
- 16
Partly cloudy
- 9
- 16
Partly cloudy
- 10
- 15
Showers
- 10
- 15
Showers
- 10
- 15
Shower or two
Today 7 Jul Adelaide
Mostly sunny. Winds east to northeasterly 15 to 20 km/h becoming light in the late afternoon then becoming easterly 15 to 20 km/h in the late evening.
Adelaide Metropolitan Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Westerly below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- A high pressure system centred near Tasmania will extend a ridge over SA. The ridge will weaken mid-week as a trough moves over western coasts then a cold front will move across from the west late Friday and early Saturday.
Seaford Temperature Statistics View More
July Temperature
Noarlunga (4km)
Lowest 4 July, 2026
6.5 °CAverage July
11.1 °CHighest 4 July, 2026
14.6 °C
Climate (2021–2026)
Noarlunga (4km)
Average Low 2021–2026
12.8 °CAverage 2021–2026
16.8 °CAverage High 2021–2026
21.9 °C