Lonsdale Weather Forecast
- 9
- 18
Possible shower
- 12
- 18
Showers increasing
- 11
- 17
Showers easing
- 10
- 16
Possible shower
- 9
- 16
Possible shower
- 10
- 16
Shower or two
- 8
- 17
Partly cloudy
Today 17 Aug Adelaide
Cloudy. Medium chance of showers. Winds northeasterly 15 to 25 km/h.
Adelaide Metropolitan Waters
- Wind
- Northeasterly 10 to 15 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system over the Tasman Sea extends a ridge over South Australia. A weakening cold front moves into far southwestern parts later on Tuesday and moves southeast across the state into Wednesday. Another high pressure system develops over the north of the state later Wednesday, with weak troughs clipping the southeast in a broad westerly flow on Thursday and Friday.
Lonsdale Temperature Statistics View More
August Temperature
Noarlunga (7km)
Lowest 5 August, 2026
4.2 °CAverage August
12.1 °CHighest 7 August, 2026
19.4 °C
Climate (2021–2026)
Noarlunga (7km)
Average Low 2021–2026
12.8 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
21.9 °C