Preston Island Weather Forecast
- 23
- 27
Partly cloudy
- 22
- 28
Partly cloudy
- 22
- 29
Sunny
- 23
- 33
Windy
- 23
- 32
Partly cloudy
- 24
- 34
Sunny
- 25
- 35
Sunny
Today 19 Nov Pilbara
Clear. Winds west to northwesterly 20 to 30 km/h.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Westerly 10 to 15 knots, reaching up to 20 knots east of Onslow in the evening.
- Seas
- Around 1 metre, increasing to 1.5 metres east of Barrow Island.
- 1st Swell
- West to southwesterly around 1 metre offshore.
- Weather
- Mostly clear.
- Weather Situation
- A broad trough lies over the Kimberley and Interior, and will branch back towards the central Pilbara coast from Friday. Tropical Cyclone Fina located over waters to the north of the Northern Territory may take a southwest track through the Timor Sea or closer to the northern Kimberley coast later in the weekend or early next week.
Preston Island Temperature Statistics View More
November Temperature
Mardie (46km)
Lowest 5 November, 2025
18 °CAverage November
26.3 °CHighest 2 November, 2025
38.6 °C
Climate (2020–Present)
Mardie (46km)
Average Low 2020–2025
20 °CAverage 2020–2025
26.2 °CAverage High 2020–2025
34 °C