Geordie Bay Weather Forecast
- 15
- 19
Partly cloudy
- 15
- 20
Partly cloudy
- 14
- 20
Mostly sunny
- 15
- 20
Partly cloudy
- 14
- 19
Showers. Windy
- 13
- 18
Shower or two. Wind easing
- 14
- 19
Shower or two
Today 4 Oct Lower West
Mostly clear. The chance of smoke haze, mainly inland. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southwesterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A weak ridge extending over the local waters will move east on Monday as a weak cold front brushes past the southwest coast. A trough will extend along the west coast on Tuesday, moving inland on Wednesday ahead of an approaching cold front. A series of cold fronts will then cross southwest WA in the second half of the week.
Geordie Bay Temperature Statistics View More
October Temperature
Rottnest Island (2km)
Lowest 2 October, 2026
12.3 °CAverage October
16.2 °CHighest 2 October, 2026
21.2 °C
Climate (2021–2026)
Rottnest Island (2km)
Average Low 2021–2026
16.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
22.8 °C