Green Islands Weather Forecast
- 17
- 19
Shower
- 18
- 18
Shower
- 15
- 18
Partly cloudy
- 16
- 19
Shower
- 17
- 18
Shower
- 15
- 17
Shower
- 12
- 18
Partly cloudy
Today 22 Aug Central West
Partly cloudy. High chance of showers, most likely in the afternoon and early evening. The chance of a thunderstorm in the afternoon and early evening. Winds east to northeasterly 15 to 20 km/h shifting west to southwesterly 15 to 25 km/h during the morning then tending south to southwesterly 15 to 20 km/h in the late evening. Overnight temperatures falling to around 12 with daytime temperatures reaching the low 20s.
Lancelin Coastal Waters
Jurien Bay to Two Rocks- Wind
- East to southeasterly 15 to 20 knots becoming variable about 10 knots in the early morning then becoming southerly 15 to 25 knots in the early afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 2 metres during the afternoon.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Partly cloudy. 50% chance of showers.
Green Islands Temperature Statistics View More
August Temperature
Jurien Bay (42km)
Lowest 13 August, 2026
4.1 °CAverage August
14.5 °CHighest 16 August, 2026
26.5 °C
Climate (2021–2026)
Jurien Bay (42km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
19.8 °CAverage High 2021–2026
25.8 °C