Brisbane Water - Rileys Island Weather Forecast
- 16
- 28
Clear
- 19
- 27
Partly cloudy
- 18
- 28
Partly cloudy
- 19
- 29
Sunny
- 20
- 31
Shower or two
- 17
- 22
Shower or two. Possible storm
- 17
- 25
Shower or two
Today 28 Jan Central Coast
Clear. Winds east to northeasterly 15 to 25 km/h becoming light in the late evening.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Northeasterly 15 to 20 knots decreasing to about 10 knots in the late evening.
- Seas
- Below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A ridge extends from a high situated over New Zealand, maintaining northeasterly winds. The ridge is expected to be the dominant feature through the week, as a series of high pressure systems pass to the south. Then, a cold front looks set to cross the local waters on Sunday, bringing a fresh southerly change.
Brisbane Water - Rileys Island Temperature Statistics View More
January Temperature
Mangrove Mountain (25km)
Lowest 21 January, 2026
12.9 °CAverage January
20.7 °CHighest 10 January, 2026
40.7 °C
Climate (2021–Present)
Mangrove Mountain (25km)
Average Low 2021–2026
11.2 °CAverage 2021–2026
16.1 °CAverage High 2021–2026
22.8 °C