Pittwater - Crystal Bay Weather Forecast
- 20
- 30
Showers. Possible storm
- 17
- 21
Shower or two
- 15
- 21
Shower or two
- 15
- 22
Mostly sunny
- 15
- 23
Sunny
- 17
- 23
Partly cloudy
- 18
- 24
Shower or two
Today 25 Oct Sydney
Mostly sunny morning. High chance of showers, most likely in the afternoon and evening. A thunderstorm likely in the afternoon and evening, possibly severe with damaging winds and heavy rain which may lead to flash flooding. Light winds becoming northerly 20 to 30 km/h in the morning.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Northerly about 10 knots increasing to 15 to 20 knots in the morning then tending northwesterly 10 to 15 knots in the late evening.
- Seas
- Below 0.5 metres.
- Weather
- Sunny morning. 80% chance of showers in the afternoon and evening. The chance of a thunderstorm in the afternoon and evening with possible squalls.
Pittwater - Crystal Bay Temperature Statistics View More
October Temperature
Terrey Hills (8 km)
Lowest 15 October, 2026
8.5 °CAverage October
17.5 °CHighest 12 October, 2026
34 °C
Climate (2021–2026)
Terrey Hills (8 km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C