Cassia Island Weather Forecast
- 27
- 28
Sunny
- 27
- 28
Sunny
- 27
- 28
Partly cloudy
- 27
- 28
Partly cloudy
- 28
- 28
Partly cloudy
- 28
- 29
Partly cloudy
- 28
- 29
Shower
Today 15 Mar Pilbara
Mostly sunny. Slight chance of a shower in the far east during this afternoon and evening. Near zero chance of rain elsewhere. The chance of a thunderstorm. Winds northwest to southwesterly 15 to 20 km/h tending northeast to southeasterly in the early morning then tending northwest to southwesterly 20 to 30 km/h in the middle of the day. Daytime maximum temperatures around 40.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Westerly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
- 1st Swell
- West to southwesterly 1 to 1.5 metres offshore.
- Weather
- Sunny.
- Weather Situation
- A trough extends from the southern Kimberley to the Pilbara coast and will remain roughly stationary during the next few days, developing a weak low near the northern Gascoyne coast early next week.
Cassia Island Temperature Statistics View More
March Temperature
Varanus Island (25km)
Lowest 7 March, 2026
25.8 °CAverage March
29.3 °CHighest 5 March, 2026
35.7 °C
Climate (2021–Present)
Varanus Island (25km)
Average Low 2021–2026
23.9 °CAverage 2021–2026
25.9 °CAverage High 2021–2026
29.2 °C