Preston Island Weather Forecast
- 25
- 34
Partly cloudy
- 23
- 32
Partly cloudy
- 23
- 31
Partly cloudy
- 23
- 31
Sunny
- 22
- 32
Sunny
- 22
- 32
Sunny
- 22
- 32
Sunny
Today 26 Apr Pilbara
Mostly sunny. Winds east to southeasterly 15 to 20 km/h tending east to northeasterly 20 to 30 km/h in the morning then becoming light in the evening. Daytime maximum temperatures in the mid to high 30s.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Variable below 10 knots becoming east to northeasterly 10 to 15 knots in the morning then tending north to northeasterly in the late afternoon. Winds reaching up to 20 knots offshore east of Barrow Island in the early afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly 1 to 1.5 metres offshore, decreasing to around 1 metre around midday.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge extends through much of northern WA, while a trough into the west-central Pilbara will broaden during the weekend, maintaining relatively light winds off the Pilbara coast. This trough will weaken, and reform along the Pilbara coast on Monday.
Preston Island Temperature Statistics View More
April Temperature
Mardie (46km)
Lowest 19 April, 2026
19.6 °CAverage April
27.6 °CHighest 19 April, 2026
38 °C
Climate (2021–Present)
Mardie (46km)
Average Low 2021–2026
20.1 °CAverage 2021–2026
26.2 °CAverage High 2021–2026
34 °C