Collaroy Plateau Weather Forecast
- 23
- 32
Shower or two. Possible storm
- 24
- 27
Possible shower
- 22
- 28
Partly cloudy
- 23
- 27
Possible shower
- 21
- 24
Showers
- 21
- 23
Shower or two
- 21
- 25
Shower or two
Today 22 Feb Sydney
Partly cloudy. The chance of fog early this morning. Medium chance of showers, most likely during this afternoon and evening. A thunderstorm likely during this afternoon and evening, possibly severe with heavy rain which may lead to flash flooding. Light winds becoming northeast to southeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening.
Collaroy Plateau Temperature Statistics View More
February Temperature
Terrey Hills (7km)
Lowest 3 February, 2026
14.5 °CAverage February
21.7 °CHighest 18 February, 2026
35.6 °C
Climate (2021–Present)
Terrey Hills (7km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
16.9 °CAverage High 2021–2026
21.8 °C