Bernier Island Weather Forecast
- 19
- 21
Cloudy
- 20
- 21
Shower
- 19
- 21
Shower
- 19
- 21
Windy
- 19
- 21
Windy
- 19
- 22
Sunny
- 20
- 22
Sunny
Today 4 Sep Gascoyne
Partly cloudy. Slight chance of a shower near the far southwest coast, most likely in the morning. Near zero chance of rain elsewhere. Winds south to southwesterly 15 to 20 km/h becoming light before dawn then becoming south to southwesterly 15 to 25 km/h in the early morning. Overnight temperatures falling to between 9 and 16 with daytime temperatures reaching 23 to 29.
Gascoyne Coastal Waters
Cape Cuvier to Kalbarri- Wind
- Southerly 10 to 15 knots, reaching up to 20 knots offshore south of Denham early in the morning.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Partly cloudy.
Bernier Island Temperature Statistics View More
September Temperature
Carnarvon Airport (53km)
Lowest 3 September, 2026
13.6 °CAverage September
18.6 °CHighest 1 September, 2026
24.7 °C
Climate (2021–2026)
Carnarvon Airport (53km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
22.4 °CAverage High 2021–2026
28.7 °C