Hillarys Beach Weather Forecast
- 25
- 31
Sunny
- 18
- 25
Partly cloudy
- 15
- 25
Sunny
- 18
- 25
Possible shower
- 18
- 24
Partly cloudy
- 15
- 27
Sunny
- 17
- 30
Sunny
Today 22 Jan Perth
Sunny. Winds north to northeasterly 15 to 25 km/h shifting southwesterly 20 to 30 km/h in the morning.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- East to southeasterly below 10 knots tending north to northeasterly 10 to 15 knots in the early morning then shifting south to southwesterly 15 to 20 knots in the morning.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres around midday.
- 1st Swell
- Southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
- Weather
- Mostly sunny.
- Weather Situation
- A trough will move inland across the west coast today ahead of a weak cold front brushing the south coast on Friday. A weak ridge will then form in the southwest before another cold front approaches over the weekend.
Hillarys Beach Temperature Statistics View More
January Temperature
Swanbourne (16km)
Lowest 18 January, 2026
14.5 °CAverage January
23.5 °CHighest 20 January, 2026
39.2 °C
Climate (2021–Present)
Swanbourne (16km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C