Hawkesbury River - White Horse Beach Weather Forecast
- 15
- 20
Partly cloudy
- 15
- 21
Showers increasing
- 15
- 21
Shower or two
- 16
- 21
Showers increasing
- 17
- 20
Showers easing
- 15
- 19
Shower or two
- 14
- 19
Shower or two
Today 15 May Sydney
Partly cloudy. Slight chance of a shower. Light winds.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy. The chance of a thunderstorm.
- Weather Situation
- A strong high pressure system over the southern Tasman Sea will slowly drift east towards New Zealand over the next several days while directing an onshore easterly airstream over Sydney Local Waters. A coastal trough is expected to develop about the north coast early next week, bringing unsettled weather to Sydney.
Hawkesbury River - White Horse Beach Temperature Statistics View More
May Temperature
Terrey Hills (13km)
Lowest 8 May, 2026
6.5 °CAverage May
16.1 °CHighest 3 May, 2026
23.7 °C
Climate (2021–Present)
Terrey Hills (13km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
17 °CAverage High 2021–2026
21.9 °C