Henley Beach Weather Forecast
- 20
- 35
Windy. Clear
- 24
- 39
Mostly sunny
- 21
- 31
Partly cloudy
- 15
- 25
Partly cloudy
- 12
- 29
Sunny
- 15
- 30
Sunny
- 17
- 29
Sunny
Today 29 Jan Adelaide
Clear. Winds southeasterly 30 to 45 km/h.
Adelaide Metropolitan Waters
- Wind
- Southeasterly 15 to 25 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres north of Grange.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A low pressure trough lingering over northern parts of SA gradually moves east during Friday, 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.
Henley Beach Temperature Statistics View More
January Temperature
Parafield Airport (18km)
Lowest 11 January, 2026
10.5 °CAverage January
24.9 °CHighest 26 January, 2026
45.5 °C
Climate (2021–Present)
Parafield Airport (18km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
17 °CAverage High 2021–2026
23.5 °C