Breton Bay Weather Forecast
- 11
- 16
Showers. Very windy
- 8
- 17
Showers
- 10
- 16
Possible morning storm. Windy
- 6
- 16
Shower or two. Wind easing
- 4
- 18
Sunny
- 5
- 20
Sunny
- 6
- 21
Sunny
Today 8 Aug Lower West
Partly cloudy. High chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon. Possible small hail in the afternoon and early evening. Winds southwesterly 25 to 40 km/h tending south to southwesterly 20 to 30 km/h in the evening then becoming light in the late evening.
Lancelin Coastal Waters
Jurien Bay to Two Rocks- Wind
- Southwesterly 20 to 25 knots, reaching up to 30 knots in the afternoon. Winds turning southerly in the evening.
- Seas
- 2.5 to 3 metres.
- 1st Swell
- Southwesterly 5 to 6 metres.
- Weather
- Cloudy. 70% chance of showers. The chance of a thunderstorm in the afternoon.
- Caution
- Large and powerful surf conditions from midday are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
- Weather Situation
- A vigorous and cold southwesterly flow extends east in the wake of a cold front moving over the central and eastern south coast today with a broad ridge extends over the the central west coast. The ridge will maintaining a cold southwesterly flow across southern WA on Sunday. Another cold front will move through southwest WA on Monday, followed by another ridge on Tuesday and Wednesday.
Breton Bay Temperature Statistics View More
August Temperature
Gingin Airport (51km)
Lowest 2 August, 2026
2.7 °CAverage August
12.7 °CHighest 3 August, 2026
24.8 °C
Climate (2021–2026)
Gingin Airport (51km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
18.2 °CAverage High 2021–2026
26.2 °C