Fays Bay Weather Forecast
- 15
- 18
Showers
- 12
- 17
Partly cloudy
- 12
- 17
Partly cloudy
- 12
- 17
Mostly sunny
- 11
- 19
Sunny
- 13
- 21
Mostly sunny
- 15
- 21
Showers increasing
Today 10 Jul Lower West
Partly cloudy. The chance of morning fog. Medium chance of showers during the morning and afternoon. Light winds becoming south to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures between 17 and 21.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southwesterly 10 to 15 knots becoming variable about 10 knots in the early morning then becoming southerly 10 to 15 knots in the middle of the day.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A weak cold front moves to the south later today with a new ridge extending over the area on Friday and persisting into next week.
Fays Bay Temperature Statistics View More
July Temperature
Rottnest Island (3km)
Lowest 1 July, 2026
9.9 °CAverage July
15.3 °CHighest 8 July, 2026
20.4 °C
Climate (2021–2026)
Rottnest Island (3km)
Average Low 2021–2026
16.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
22.8 °C