Somerville Island Weather Forecast
- 22
- 25
Rain
- 21
- 24
Partly cloudy
- 20
- 24
Partly cloudy
- 19
- 25
Partly cloudy
- 18
- 24
Cloudy
- 15
- 23
Sunny
- 15
- 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.
Somerville Island Temperature Statistics View More
August Temperature
Learmonth Airport (51km)
Lowest 2 August, 2026
8.6 °CAverage August
19.5 °CHighest 1 August, 2026
29.7 °C
Climate (2021–2026)
Learmonth Airport (51km)
Average Low 2021–2026
18 °CAverage 2021–2026
24.6 °CAverage High 2021–2026
32.9 °C