Brown Island Weather Forecast
- 27
- 30
Sunny
- 28
- 31
Sunny
- 28
- 31
Partly cloudy
- 29
- 31
Sunny
- 29
- 32
Sunny
- 28
- 31
Sunny
Today 17 Jan Pilbara
Partly cloudy. Slight chance of a shower inland, near zero chance elsewhere. The chance of a thunderstorm. Winds northwest to southwesterly 20 to 30 km/h becoming northwesterly 15 to 25 km/h in the late evening.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Westerly 15 to 20 knots, reaching up to 25 knots offshore east of Barrow Island in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- West to southwesterly around 1 metre offshore, increasing to 1 to 1.5 metres during the afternoon.
- Weather
- Mostly sunny morning. The chance of a thunderstorm in Exmouth Gulf in the afternoon.
Brown Island Temperature Statistics View More
January Temperature
Onslow Airport (61km)
Lowest 11 January, 2026
23.3 °CAverage January
31.5 °CHighest 7 January, 2026
49 °C
Climate (2021–Present)
Onslow Airport (61km)
Average Low 2021–2026
20.5 °CAverage 2021–2026
25.8 °CAverage High 2021–2026
32.8 °C