Watsons Bay Weather Forecast
- 15
- 18
Cloudy
- 15
- 17
Cloudy
- 11
- 18
Mostly sunny
- 13
- 18
Partly cloudy
- 13
- 19
Cloud clearing
- 12
- 19
Partly cloudy
- 13
- 24
Sunny
Today 26 Aug Sydney
Partly cloudy. High chance of showers. The chance of a thunderstorm in the late morning and afternoon. Winds southerly 20 to 30 km/h becoming light in the late evening.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Southerly 15 to 20 knots.
- Seas
- Below 0.5 metres.
- Weather
- Cloudy.
- Weather Situation
- Fresh southerly wind change remain this afternoon in the wake of a trough moving up the northern coastline. Winds will then ease later in the week as a high pressure ridge develops across the coastal waters.
Watsons Bay Temperature Statistics View More
August Temperature
Sydney (Observatory Hill) (7km)
Lowest 5 August, 2026
7.2 °CAverage August
14.4 °CHighest 22 August, 2026
23.6 °C
Climate (2021–2026)
Sydney (Observatory Hill) (7km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.4 °CAverage High 2021–2026
23.6 °C