Jervoise Bay Weather Forecast
- 16
- 21
Mostly clear
- 13
- 21
Mostly sunny
- 13
- 22
Showers increasing. Windy
- 14
- 19
Showers easing. Wind easing
- 11
- 21
Partly cloudy
- 15
- 21
Showers
- 14
- 21
Possible shower
Today 18 Apr Perth
Clear. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southwesterly below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge will extend over the local waters this weekend, ahead of the next cold front on Monday night.
Jervoise Bay Temperature Statistics View More
April Temperature
Jandakot Airport (12km)
Lowest 8 April, 2026
8.4 °CAverage April
19 °CHighest 12 April, 2026
31 °C
Climate (2021–Present)
Jandakot Airport (12km)
Average Low 2021–2026
12.6 °CAverage 2021–2026
18.6 °CAverage High 2021–2026
25.4 °C