Sunday Island Weather Forecast
- 23
- 24
Rain
- 22
- 24
Partly cloudy
- 21
- 24
Partly cloudy
- 21
- 24
Partly cloudy
- 20
- 23
Cloudy
- 17
- 22
Sunny
- 17
- 22
Sunny
Today 4 Aug Pilbara
Partly cloudy. High chance of rain in the far west, becoming less likely later this evening. Near zero chance of rain elsewhere. The chance of a thunderstorm in the southwest. Thunderstorms possibly severe with heavy rain which may lead to flash flooding in the far west. Winds northwest to northeasterly 15 to 20 km/h becoming light in the evening.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly 1 to 1.5 metres offshore.
- Weather
- Partly cloudy. The chance of a thunderstorm west of Onslow.
- Weather Situation
- A trough extends from the Kimberley and through the Pilbara. The western part of the trough will slowly move east from later Wednesday as a high pressure ridge moves over the west coast. A cloud band brings unseasonal rain to the western Pilbara until Wednesday before the trough moves east.
Sunday Island Temperature Statistics View More
August Temperature
Thevenard Island (67km)
Lowest 2 August, 2026
15.4 °CAverage August
21.8 °CHighest 1 August, 2026
28.6 °C
Climate (2021–2026)
Thevenard Island (67km)
Average Low 2021–2026
22.3 °CAverage 2021–2026
25.7 °CAverage High 2021–2026
30.3 °C