North Sandy Island Weather Forecast
- 18
- 23
Partly cloudy
- 18
- 23
Sunny
- 19
- 24
Sunny
- 19
- 24
Sunny
- 19
- 24
Sunny
- 18
- 23
Sunny
- 18
- 22
Sunny
Today 20 Jul Pilbara
Mostly sunny. Winds northeast to southeasterly 15 to 20 km/h tending southeast to southwesterly in the late evening.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Variable about 10 knots, reaching up to 20 knots west of Onslow in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly around 1 metre inshore, increasing to 1.5 to 2 metres about offshore western waters.
- Weather
- Sunny.
- Weather Situation
- A ridge over central Australia maintains a moderate east to southeasterly flow over most of the north. Winds freshen mid week as a new ridge develops to the south and strengthens.
North Sandy Island Temperature Statistics View More
July Temperature
Mardie (35km)
Lowest 4 July, 2026
9.8 °CAverage July
19.8 °CHighest 14 July, 2026
31.4 °C
Climate (2021–2026)
Mardie (35km)
Average Low 2021–2026
20.1 °CAverage 2021–2026
26.3 °CAverage High 2021–2026
34 °C