Parramatta River - Balmain West Elliott Street Wharf Weather Forecast
- 15
- 23
Rain increasing
- 15
- 22
Rain easing
- 13
- 20
Sunny
- 12
- 20
Shower or two
- 13
- 21
Showers
- 15
- 22
Shower or two
- 13
- 21
Possible shower
Today 18 May Sydney
Cloudy. Very high chance of rain, most likely in the afternoon and evening. Light winds.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- North to northwesterly below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Cloudy. Near 100% chance of rain.
Parramatta River - Balmain West Elliott Street Wharf Temperature Statistics View More
May Temperature
Sydney (Observatory Hill) (3km)
Lowest 8 May, 2026
9.9 °CAverage May
17.7 °CHighest 3 May, 2026
25.9 °C
Climate (2021–Present)
Sydney (Observatory Hill) (3km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
18.4 °CAverage High 2021–2026
23.5 °C