Boullanger Island Weather Forecast
- 5
- 21
Sunny
- 6
- 23
Sunny
- 8
- 25
Sunny
- 10
- 25
Sunny
- 11
- 24
Showers increasing
- 13
- 23
Showers easing
- 11
- 22
Shower or two
Today 23 May Central West
Sunny. Light winds.
Lancelin Coastal Waters
Jurien Bay to Two Rocks- Wind
- East to southeasterly about 10 knots increasing to 10 to 15 knots in the late evening.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 2 metres.
- Weather
- Sunny.
- Weather Situation
- A ridge is developing over southwest WA. This ridge is will remain over southern WA through to mid next week.
Boullanger Island Temperature Statistics View More
May Temperature
Jurien Bay (2km)
Lowest 2 May, 2026
4.2 °CAverage May
16.2 °CHighest 19 May, 2026
28.4 °C
Climate (2021–Present)
Jurien Bay (2km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
19.8 °CAverage High 2021–2026
25.8 °C