Preston Island Weather Forecast
- 16
- 28
Clear
- 17
- 27
Sunny
- 17
- 27
Windy
- 16
- 26
Sunny
- 12
- 25
Sunny
- 13
- 25
Sunny
- 12
- 25
Sunny
Today 22 Jul Pilbara
Sunny. Winds southeasterly 25 to 35 km/h.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Variable about 10 knots, reaching up to 20 knots offshore in the afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
- 1st Swell
- West to southwesterly around 1 metre offshore.
- Weather
- Sunny.
- Weather Situation
- East to southeasterly winds strengthen across the north from today as a ridge builds over southern Western Australia.
Preston Island Temperature Statistics View More
July Temperature
Karratha Airport (61km)
Lowest 13 July, 2026
11.3 °CAverage July
19.6 °CHighest 6 July, 2026
29.1 °C
Climate (2021–2026)
Karratha Airport (61km)
Average Low 2021–2026
21.6 °CAverage 2021–2026
26.7 °CAverage High 2021–2026
32.8 °C