Fortescue Island Weather Forecast
- 28
- 29
Partly cloudy
- 28
- 29
Sunny
- 28
- 30
Partly cloudy
- 29
- 29
Partly cloudy
- 28
- 29
Partly cloudy
- 29
- 30
Partly cloudy
- 29
- 31
Partly cloudy
Today 19 Mar Pilbara
Sunny morning. The chance of a thunderstorm in the northeast in the afternoon and evening. Winds east to southeasterly 20 to 30 km/h. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching 36 to 41.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- South to southwesterly 15 to 20 knots tending northwest to southwesterly in the early afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning, increasing to 1 to 1.5 metres about offshore western waters by early evening.
- 1st Swell
- West to southwesterly below 1 metre.
- Weather
- Sunny.
Fortescue Island Temperature Statistics View More
March Temperature
Mardie (31km)
Lowest 16 March, 2026
23.1 °CAverage March
30.4 °CHighest 11 March, 2026
42.4 °C
Climate (2021–Present)
Mardie (31km)
Average Low 2021–2026
20.1 °CAverage 2021–2026
26.3 °CAverage High 2021–2026
34 °C