Garden Island Yacht Club Weather Forecast
- 25
- 41
Sunny
- 23
- 32
Partly cloudy
- 15
- 25
Partly cloudy
- 11
- 30
Sunny
- 14
- 31
Sunny
- 16
- 30
Sunny
- 15
- 30
Mostly sunny
Today 30 Jan Adelaide
Sunny. Winds southeasterly 20 to 30 km/h.
Adelaide Metropolitan Waters
- Wind
- South to southeasterly about 10 knots increasing to 15 to 20 knots in the morning.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres north of Grange during the afternoon.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- A low pressure trough lingering over northern parts of SA gradually moves east today as a high pressure system moves into the Tasman Sea. A stronger high pressure system moves into the Bight from the west on Saturday, pushing the trough out to the far northeast, with a south to southeasterly flow developing across the entire state by Sunday. The high continues to move eastwards, maintaining a ridge over southern parts, as the trough begins to develop in the north again.
Garden Island Yacht Club Temperature Statistics View More
January Temperature
Parafield Airport (8km)
Lowest 11 January, 2026
10.5 °CAverage January
25.1 °CHighest 26 January, 2026
45.5 °C
Climate (2021–Present)
Parafield Airport (8km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
17 °CAverage High 2021–2026
23.5 °C