John Point Weather Forecast
- 10
- 18
Partly cloudy
- 11
- 18
Mostly sunny
- 13
- 17
Showers. Possible storm
- 11
- 16
Showers. Windy
- 12
- 17
Showers
- 8
- 16
Partly cloudy
- 8
- 17
Partly cloudy
Today 3 Sep Perth
Partly cloudy. Winds south to southwesterly 15 to 25 km/h.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A low-pressure system sits over the southern Gascoyne and moves east. A cold front will approach the southwest and pass over the local waters on Friday, with strong southwesterly winds behind it.
John Point Temperature Statistics View More
September Temperature
Garden Island (2km)
Lowest 1 September, 2025
7.5 °CAverage September
14.3 °CHighest 1 September, 2025
19.7 °C
Climate (2020–Present)
Garden Island (2km)
Average Low 2020–2025
15.2 °CAverage 2020–2025
18.9 °CAverage High 2020–2025
23.4 °C