Fays Bay Weather Forecast
- 19
- 24
Possible shower
- 19
- 23
Shower or two. Becoming windy
- 18
- 22
Partly cloudy
- 17
- 22
Partly cloudy
- 17
- 25
Sunny
- 19
- 26
Sunny
- 20
- 25
Partly cloudy
Today 29 Mar Lower West
Partly cloudy. High chance of showers, most likely in the morning. Winds westerly 15 to 25 km/h turning southwesterly 15 to 20 km/h in the late afternoon. Overnight temperatures falling to around 18 with daytime temperatures reaching the low to mid 20s.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Westerly 10 to 15 knots turning southwesterly below 10 knots during the morning and early afternoon.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly around 1 metre.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A low pressure system is off the south coast with a high pressure ridge over the far east of the state. A cold front will then pass southern WA later Sunday into Monday, with a ridge building over the Central West in its wake.
Fays Bay Temperature Statistics View More
March Temperature
Rottnest Island (3km)
Lowest 11 March, 2026
15.1 °CAverage March
21.8 °CHighest 18 March, 2026
36.3 °C
Climate (2021–Present)
Rottnest Island (3km)
Average Low 2021–2026
16.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
22.8 °C