Parramatta River - Snapper Island Weather Forecast
- 14
- 24
Shower or two
- 14
- 25
Partly cloudy
- 13
- 24
Sunny
- 15
- 25
Partly cloudy
- 17
- 27
Shower or two
- 18
- 27
Shower or two
- 17
- 25
Shower or two
Today 27 Oct Sydney
Partly cloudy. Medium chance of showers. Light winds becoming east to northeasterly 15 to 25 km/h in the early afternoon then becoming light in the evening.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Variable below 10 knots becoming northeasterly 10 to 15 knots in the early afternoon then becoming variable below 10 knots in the late evening.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy. 70% chance of showers.
Parramatta River - Snapper Island Temperature Statistics View More
October Temperature
Sydney (Observatory Hill) (3 km)
Lowest 15 October, 2026
10.6 °CAverage October
19.2 °CHighest 12 October, 2026
34.8 °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