Green Islands Weather Forecast
- 20
- 22
Shower
- 21
- 22
Shower
- 19
- 20
Shower
- 19
- 20
Cloudy
- 17
- 20
Partly cloudy
- 17
- 21
Sunny
- 19
- 22
Partly cloudy
Today 28 Mar Central West
Cloudy. High chance of showers. The chance of a thunderstorm, possibly severe with damaging winds and heavy rain which may lead to flash flooding. Damaging winds possible inland. Winds westerly 35 to 50 km/h decreasing to 25 to 35 km/h in the late afternoon then becoming west to northwesterly and light in the late evening. Daytime maximum temperatures 23 to 29.
Lancelin Coastal Waters
Jurien Bay to Two Rocks- Wind
- South to southeasterly 20 to 25 knots shifting westerly 10 to 15 knots in the middle of the day.
- Seas
- 2 metres, decreasing below 1.5 metres during the morning, then decreasing to 1 metre around midday.
- 1st Swell
- Southwesterly around 1 metre.
- Weather
- Cloudy. 70% chance of showers. The chance of a thunderstorm in the late afternoon and evening.
- Weather Situation
- Tropical Cyclone Narelle is tracking south over the far west Gascoyne whilst a ridge lays over southeastern parts. Narelle will weaken later today as it quickly moves south-southeast over the Central West and then further inland and south across the South West Land Division. A cold front will then pass southern WA later Monday into Tuesday, with a ridge building over the Central West in its wake.
Green Islands Temperature Statistics View More
March Temperature
Jurien Bay (42km)
Lowest 11 March, 2026
12.5 °CAverage March
22.4 °CHighest 4 March, 2026
39.2 °C
Climate (2021–Present)
Jurien Bay (42km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
19.9 °CAverage High 2021–2026
25.9 °C