Lane Cove River - Onions Point Weather Forecast
- 15
- 23
Shower or two
- 16
- 27
Shower or two
- 15
- 20
Shower or two
- 14
- 21
Cloudy
- 12
- 23
Sunny
- 15
- 28
Shower or two
- 17
- 26
Possible shower
Today 5 Oct Sydney
Partly cloudy. Medium chance of showers, becoming less likely late this afternoon and evening. Light winds.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- South to southwesterly below 10 knots becoming easterly in the early afternoon then becoming north to northeasterly in the late evening.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A high pressure ridge will remain overhead through to late Tuesday as a cold front crosses the coast, bringing a gusty southerly change through early Wednesday morning, followed by another ridge in its wake later this week.
Lane Cove River - Onions Point Temperature Statistics View More
October Temperature
Sydney (Observatory Hill) (3 km)
Lowest 4 October, 2026
13.4 °CAverage October
19.3 °CHighest 1 October, 2026
30.1 °C
Climate (2021–2026)
Sydney (Observatory Hill) (3 km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
23.6 °C