Lyons Boatshed Weather Forecast
- 13
- 26
Clear
- 15
- 24
Sunny day. Late shower or two
- 10
- 18
Becoming windy. Partly cloudy
- 9
- 19
Cloud clearing
- 9
- 23
Sunny
- 12
- 28
Sunny
- 13
- 28
Sunny
Today 14 Sep Sydney
Clear. Light winds.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Northerly below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A trough looks set to bring southerly winds to Sydney Waters on Tuesday, which will freshen or strengthen later Tuesday and Wednesday as a cold front moves into the Tasman Sea. After this, southerly winds will persist through to Thursday as new ridge of high pressure extends across from the west, and then ease on Friday as the high becomes more predominant.
Lyons Boatshed Temperature Statistics View More
September Temperature
Sydney (Observatory Hill) (5km)
Lowest 9 September, 2026
9.8 °CAverage September
17.3 °CHighest 5 September, 2026
32.1 °C
Climate (2021–2026)
Sydney (Observatory Hill) (5km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
23.6 °C