Swan River - Northbank Marina Weather Forecast
- 15
- 22
Partly cloudy
- 15
- 24
Partly cloudy
- 13
- 22
Partly cloudy
- 12
- 23
Cloud clearing
- 13
- 26
Sunny
- 16
- 30
Sunny
- 19
- 35
Sunny
Today 25 Nov Perth
Partly cloudy. Winds southwesterly 15 to 25 km/h becoming light in the late evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southwesterly 10 to 15 knots turning southerly in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1 to 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A southwesterly flow weakens over the Local Waters Wednesday morning as a cold front passes to the south. A high pressure ridge developing across the west coast will slowly move south to be closer to the south coast mid to late this week.
Swan River - Northbank Marina Temperature Statistics View More
November Temperature
Swanbourne (9km)
Lowest 2 November, 2025
8.7 °CAverage November
20.2 °CHighest 11 November, 2025
33.9 °C
Climate (2020–Present)
Swanbourne (9km)
Average Low 2020–2025
14.5 °CAverage 2020–2025
18.9 °CAverage High 2020–2025
24.3 °C