Mackenzies Point Weather Forecast
- 15
- 18
Showers
- 16
- 20
Showers easing
- 17
- 22
Mostly sunny
- 16
- 24
Sunny
- 17
- 27
Mostly sunny
- 16
- 21
Cloudy
- 14
- 22
Partly cloudy
Today 22 Sep Sydney
Cloudy. Very high chance of showers, most likely in the afternoon and evening. Winds southerly 15 to 25 km/h turning east to southeasterly 15 to 20 km/h during the day.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- South to southeasterly 15 to 20 knots turning easterly in the late morning and early afternoon.
- Seas
- 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Southerly 1.5 to 2.5 metres, decreasing to 1.5 metres during the afternoon.
- Weather
- Cloudy. 90% chance of showers.
Mackenzies Point Temperature Statistics View More
September Temperature
Sydney (Observatory Hill) (7km)
Lowest 18 September, 2026
9.4 °CAverage September
17.9 °CHighest 5 September, 2026
32.1 °C
Climate (2021–2026)
Sydney (Observatory Hill) (7km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
23.6 °C