Blue HQ Fremantle Weather Forecast
- 7
- 16
Partly cloudy
- 6
- 17
Partly cloudy
- 7
- 20
Mostly sunny
- 9
- 22
Sunny
- 12
- 24
Possible late shower
- 15
- 21
Showers
- 13
- 18
Showers easing. Windy
Today 8 Sep Perth
Partly cloudy. Slight chance of a shower in the morning and afternoon. Winds south to southwesterly 15 to 20 km/h becoming light in the evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 15 to 20 knots tending southeasterly 10 to 15 knots in the late evening.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Partly cloudy. 60% chance of showers.
- Weather Situation
- Fresh south to southwesterly winds will ease on today as a new ridge develops to the north before slipping south on Tuesday.
Blue HQ Fremantle Temperature Statistics View More
September Temperature
Swanbourne (11km)
Lowest 1 September, 2025
7.9 °CAverage September
13.9 °CHighest 1 September, 2025
20.3 °C
Climate (2020–Present)
Swanbourne (11km)
Average Low 2020–2025
14.5 °CAverage 2020–2025
18.9 °CAverage High 2020–2025
24.3 °C