Brown Island Weather Forecast
- 18
- 25
Sunny
- 18
- 25
Sunny
- 17
- 25
Sunny
- 18
- 24
Sunny
- 18
- 24
Sunny
- 18
- 25
Sunny
- 17
- 25
Sunny
Today 16 Jul Pilbara
Sunny. Winds easterly 25 to 35 km/h becoming light in the evening then becoming east to southeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures 25 to 30.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- East to northeasterly 15 to 20 knots, reaching up to 25 knots offshore east of Barrow Island in the late morning. Winds tending north to northeasterly below 10 knots during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning.
- 1st Swell
- West to southwesterly 1 to 1.5 metres offshore.
- Weather
- Sunny.
- Weather Situation
- A ridge to the south maintains a moderate to fresh easterly flow over the northern coastal waters. The ridge will be pushed northward throughout today and weaken from Friday as a cold front moves over the south of the state.
Brown Island Temperature Statistics View More
July Temperature
Onslow Airport (61km)
Lowest 4 July, 2026
11.3 °CAverage July
19.5 °CHighest 11 July, 2026
29.5 °C
Climate (2021–2026)
Onslow Airport (61km)
Average Low 2021–2026
20.4 °CAverage 2021–2026
25.8 °CAverage High 2021–2026
32.8 °C