Green Islands Weather Forecast
- 12
- 18
Clear
- 13
- 18
Sunny
- 14
- 19
Partly cloudy
- 14
- 18
Shower
- 16
- 18
Shower
- 17
- 18
Shower
- 15
- 17
Shower
Today 31 Aug Central West
Clear. Light winds.
Lancelin Coastal Waters
Jurien Bay to Two Rocks- Wind
- South to southeasterly about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 2.5 metres.
- Weather
- Clear.
- Weather Situation
- A strong high pressure system in the Bight is moving east, with the ridge across southern WA weakening on Monday. A west coast trough will form on Monday as a weak cold front brushes past the southwest coast. A patchy cloud band will develop over central and southern WA on Tuesday, with the west coast trough moving inland on Wednesday ahead of a series of cold fronts in the second half of the week.
Green Islands Temperature Statistics View More
August Temperature
Jurien Bay (42km)
Lowest 16 August, 2025
4.3 °CAverage August
14.3 °CHighest 7 August, 2025
24.5 °C
Climate (2020–Present)
Jurien Bay (42km)
Average Low 2020–2025
13.9 °CAverage 2020–2025
20 °CAverage High 2020–2025
25.9 °C