Hawkesbury River - Pittwater Weather Forecast
- 20
- 22
Showers. Possible storm
- 20
- 22
Rain
- 20
- 23
Showers
- 20
- 23
Shower or two
- 19
- 22
Shower or two
- 19
- 25
Possible shower
Today 17 Jan Sydney
Cloudy. Very high chance of rain. The chance of a thunderstorm, possibly severe with damaging winds and heavy rain which may lead to flash flooding in the afternoon and evening. Winds southwesterly 15 to 25 km/h turning southerly 25 to 40 km/h early in the morning.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Southerly 20 to 30 knots.
- Seas
- Below 0.5 metres.
- Weather
- Cloudy. 90% chance of showers. The chance of a thunderstorm.
Hawkesbury River - Pittwater Temperature Statistics View More
January Temperature
Terrey Hills (12km)
Lowest 12 January, 2026
15.5 °CAverage January
21.7 °CHighest 10 January, 2026
40.5 °C
Climate (2021–Present)
Terrey Hills (12km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
16.9 °CAverage High 2021–2026
21.8 °C