Dyer Island Weather Forecast
- 15
- 24
Windy. Sunny
- 15
- 22
Sunny
- 16
- 21
Becoming windy. Partly cloudy
- 13
- 21
Windy. Cloud clearing
- 13
- 23
Windy. Sunny
- 14
- 23
Partly cloudy
- 17
- 23
Mostly sunny
Today 6 Nov Lower West
Sunny. Winds southeasterly 20 to 30 km/h turning easterly in the late evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southwesterly 15 to 20 knots turning southeasterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Southwesterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
- Weather
- Sunny.
- Weather Situation
- A ridge over local waters is strengthening in the wake of a cold front and west coast trough that have moved east. The next front is expected to be well to the south of local waters on Sunday night.
Dyer Island Temperature Statistics View More
November Temperature
Rottnest Island (4 km)
Lowest 4 November, 2026
14 °CAverage November
17.6 °CHighest 2 November, 2026
21.2 °C
Climate (2021–2026)
Rottnest Island (4 km)
Average Low 2021–2026
16.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
22.8 °C