Yanchep Beach Weather Forecast
- 10
- 21
Partly cloudy
- 9
- 25
Sunny
- 13
- 21
Partly cloudy
- 13
- 19
Showers
- 11
- 19
Shower or two
- 10
- 20
Shower or two
- 11
- 19
Possible shower
Today 5 Oct Perth
Partly cloudy. The chance of smoke haze early this morning, mainly about the hills. Light winds becoming southwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening.
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.
Yanchep Beach Temperature Statistics View More
October Temperature
Gingin Airport (24 km)
Lowest 1 October, 2026
3.4 °CAverage October
13.3 °CHighest 3 October, 2026
25.9 °C
Climate (2021–2026)
Gingin Airport (24 km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
18.3 °CAverage High 2021–2026
26.2 °C