Mosman Park Weather Forecast
- 12
- 20
Showers
- 14
- 19
Showers easing. Wind easing
- 12
- 19
Showers
- 10
- 19
Shower or two
- 9
- 21
Partly cloudy
- 9
- 21
Mostly sunny
- 9
- 23
Sunny
Today 3 Sep Perth
Cloudy. The chance of fog early this morning. Very high chance of showers. Light winds becoming west to northwesterly 20 to 30 km/h in the middle of the day.
Melville Waters
- Wind
- Variable below 10 knots becoming westerly 10 to 15 knots in the early afternoon.
- Weather
- Cloudy. 95% chance of showers.
- Weather Situation
- A weak ridge remains slow moving to the north. A moderate cold front will move across the local waters early Friday. A stronger cold front will cross the west coast during Saturday.
Mosman Park Temperature Statistics View More
September Temperature
Swanbourne (6km)
Lowest 1 September, 2026
9.6 °CAverage September
14.1 °CHighest 1 September, 2026
18.4 °C
Climate (2021–2026)
Swanbourne (6km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C